kids encyclopedia robot

List of The Legend of Korra episodes facts for kids

Kids Encyclopedia Facts

The Legend of Korra is an American animated television series created by Michael Dante DiMartino and Bryan Konietzko. A sequel to Avatar: The Last Airbender, the series first aired on Nickelodeon in 2012. Like its predecessor, the series is set in a fictional world inspired by Asian and Inuit cultures, and inhabited by people who can manipulate the elements of water, earth, fire or air through an ability called "bending." One person, the "Avatar," has the ability to bend all four elements. Reincarnating in turn among the world's four nations, the Avatar is responsible for maintaining peace, harmony, and balance in the world. Korra, the series' protagonist, is the next incarnation of the Avatar after Aang of Avatar: The Last Airbender. Four seasons with a total of 52 episodes have aired.

Series overview

Book Name Episodes Originally aired
First aired Last aired Network
1 Air 12 April 14, 2012 (2012-04-14) June 23, 2012 (2012-06-23) Nickelodeon
2 Spirits 14 September 13, 2013 (2013-09-13) November 22, 2013 (2013-11-22)
3 Change 13 June 27, 2014 (2014-06-27) August 22, 2014 (2014-08-22) Nickelodeon
4 Balance 13 October 3, 2014 (2014-10-03) December 19, 2014 (2014-12-19)


Book One: Air (2012)

No. in
Title Animated by Directed by Written by Original air date Prod.
U.S. viewers
1 1 "Chapter One: Welcome to Republic City" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ April 14, 2012 (2012-04-14) ʁ 101 ʁ
Seventy years after the events concluding Avatar: The Last Airbender, the Order of the White Lotus discovers the new Avatar, Korra, in the Southern Water Tribe. By the age of 17, Korra has mastered the elements of water, earth, and fire, but has not yet been able to airbend. Kept under lock and key by White Lotus for her own protection, she is frustrated by her isolation from the rest of the world, and eagerly anticipates completing her training with Master Tenzin, the son of Katara and Aang, and the only airbending master. However Tenzin also serves on the council of the United Republic (a new fifth nation created by Avatar Aang and Firelord Zuko in the period between the two series) and civil unrest in the capital, Republic City, forces him to postpone her training. Unwilling to live under the strict confines of her life with the White Lotus anymore, Korra absconds from her compound on her massive polar bear-dog Naga and stows away on a vessel bound for Republic City, a bustling and rapidly modernizing capital of world affairs. After a clash with local triads, she is arrested by Lin Beifong, head of Republic City's metalbending police force and the daughter of Toph, until Tenzin bails her out and allows her to stay with him. Meanwhile, antagonist 'Amon' is identified as the leader of the anti-bender "Equalist" movement--the movement's numbers are swiftly swelling due to inequities between benders and non-benders and its extremist militant arm is beginning to kidnap benders whose fates are initially unknown.
2 2 "Chapter Two: A Leaf in the Wind" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ April 14, 2012 (2012-04-14) ʁ 102 ʁ
Frustrated by her continued inability to bend air, Korra visits Republic City's pro-bending arena against Tenzin's wishes. There, she befriends Bolin and Mako, two brothers on the "Fire Ferrets" pro-bending team. Filling in for their absent third member Korra initially suffers due to her inexperience, but wins the match using airbending principles. Tenzin, impressed, allows Korra to stay on the team.
3 3 "Chapter Three: The Revelation" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ April 21, 2012 (2012-04-21) ʁ 103 ʁ
Trying to collect money for their pro-bending fees, Bolin is recruited by the Triple Threat Triads, but they are all abducted by the Equalists. At an Equalist rally, Amon demonstrates his ability to permanently remove the bending powers of the captive gangsters, but Mako and Korra rescue Bolin before Amon can do the same to him.
4 4 "Chapter Four: The Voice in the Night" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ April 28, 2012 (2012-04-28) ʁ 104 ʁ
Republic City Councilman Tarrlok creates a task force to capture Amon, and eventually recruits the reluctant Korra. Mako gains a paramour in Asami Sato, the daughter of industrialist Hiroshi Sato, who sponsors the Fire Ferrets in the competition. After some success on the task force, Korra challenges Amon to a duel. She is ambushed and captured by Equalists, but Amon, not wishing to make her a martyr, does not take away her bending but implies that he will eventually do so. Shortly after, Tenzin finds her, deeply traumatized and terrified as a consequence of the attack.
5 5 "Chapter Five: The Spirit of Competition" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ May 5, 2012 (2012-05-05) ʁ 105 ʁ
Mako courts Hiroshi's daughter, Asami, much to the annoyance of Korra, who spends an evening with Bolin instead. Later, she kisses Mako, upsetting Bolin and the Fire Ferrets' chances in the championship. By the end of the episode, the Fire Ferrets forgive each other and advance to the championship match against the three-time defending champions, the popular and highly arrogant Wolfbats.
6 6 "Chapter Six: And the Winner Is..." Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ May 12, 2012 (2012-05-12) ʁ 106 ʁ
Amon threatens to attack the pro-bending arena if the Council does not cancel the championship, but Chief Lin Beifong promises to protect the stadium. The Wolfbats win the match by bribing the referees to ignore foul play. After the match is over, the Equalists, having infiltrated the arena in force, neutralize Chief Beifong's metalbenders using electric gloves, and Amon strips the Wolfbats of their bending abilities before a shocked crowd. Korra and Beifong free themselves and fight the Equalists, but the Equalists escape in an airship and the arena is heavily damaged in the fray.
7 7 "Chapter Seven: The Aftermath" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ May 19, 2012 (2012-05-19) ʁ 107 ʁ
Tarrlok calls for Lin Beifong's resignation as chief of police, while Mako and Bolin move into the Sato mansion. While visiting them, Korra overhears implications that Hiroshi Sato is colluding with the Equalists and informs Chief Beifong and Tenzin, who find no evidence. A mysterious source reveals that Sato has a secret factory under his mansion, used to manufacture weapons for the Equalists. When Korra, Tenzin, and Beifong discover the secret factory, they are attacked by Equalists using large combat machines built by Sato. Beifong's metalbending officers are captured and taken to Amon, but Mako, Bolin, and Asami rescue Korra, Tenzin, and Beifong. Beifong decides to resign her post and rescue her officers, while Korra offers Mako, Bolin, and Asami sanctuary on Tenzin's Air Temple Island.
8 8 "Chapter Eight: When Extremes Meet" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ June 2, 2012 (2012-06-02) ʁ 108 ʁ
At his inauguration as Beifong's replacement, Police Chief Saikhan vows to support Tarrlok's task force, leading Tenzin and Korra to quarrel with Tarrlok. Korra expresses frustration with her inability to airbend, and Tenzin tells her to obtain help from her past lives. Asami, Mako, Bolin, and Korra form a new "Team Avatar", patrolling the city and capturing Equalists, to Tarrlok's disapproval. Tarrlok places all non-benders under a curfew, and orders the arrest of a mob who refuses to disperse in obedience of the curfew. Korra tries to free the unarmed civilians, and Tarrlok arrests her friends to stop her. Later that night, she seeks Tarrlok out in private and he proposes to free her friends if she begins to fall in line with his wishes, but finding him to be corrupt, she angrily rebukes him and a bending battle ensues. Korra eventually gets the upper hand in the fight, only to have her fortunes reversed when Tarrlok reveals a dark secret: he is a bloodbender, able to manipulate human flesh through the water in the body. Tarrlok easily takes Korra captive using these skills and moves her to a cabin outside Republic City.
9 9 "Chapter Nine: Out of the Past" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ June 9, 2012 (2012-06-09) ʁ 109 ʁ
Tarrlok locks Korra in a platinum box in the mountains, publicly claiming that Equalists abducted her. In response, Lin Beifong frees Korra's friends from prison and, with Tenzin's help, infiltrates the Equalist hideout. Confronting Tarrlok in City Hall, a witness exposes Tarrlok's bloodbending powers, which Tarrlok uses to disable the group and escape. Meanwhile, Korra learns from Aang's past that 42 years prior, the mobster Yakone escaped trial by bloodbending the court, whereupon Aang removed his bending powers. Tarrlok confirms that he is Yakone's son, attempting to rule Republic City from a political seat rather than through crime. When Equalists track him back to Korra, his bloodbending proves ineffective against Amon, who takes away his bending. Korra escapes and reunites with Naga, who returns her to her friends.
10 10 "Chapter Ten: Turning the Tides" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ June 16, 2012 (2012-06-16) ʁ 110 ʁ
After recovering from her abduction, Korra tells her story, and Tenzin asks Lin to protect his family while he attends the morning's council meeting. Tenzin is attacked at City Hall, and though he defeats his would-be abductors, he learns that the other council members have been captured by Equalists and that the city is under a full-scale attack by Equalists heavily armed with Sato's newest weaponry and military technology. Amon's airships bomb Republic City as Tenzin reaches police headquarters, where he wires the United Forces, the military of the United Republic, for help. Equalist 'mecha-tanks' capture Chief Saikhan and many officers. Korra and her friends rescue Tenzin. Tenzin's wife, Pemma gives birth to her fourth child, Rohan, as Equalist airships arrive at Air Temple Island. Lin Beifong, with the help of Tenzin's other three children, all airbenders, defeats the invaders. Korra goes into hiding and Tenzin flees with his family to preserve the last airbenders. Lin destroys an airship pursuing them, but is captured and refuses to reveal Korra's whereabouts, and is stripped of her bending. Korra's team enters the city sewers and General Iroh, the grandchild of former Firelord Zuko and commander of a fleet of United Forces warships, answers Republic City's plea.
11 11 "Chapter Eleven: Skeletons in the Closet" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ June 23, 2012 (2012-06-23) ʁ 111 ʁ
Korra and her friends hide in hobo camp underground until Iroh's fleet arrives; but the fleet is promptly disabled by Equalist mines, aircraft, and torpedoes. Korra saves Iroh from drowning, and they regroup with the others. Korra and Mako go in search of Amon, while Iroh, Bolin and Asami sabotage the Equalist airbase to prevent the sinking of a relief fleet under Commander Bumi, Tenzin's older brother. Korra and Mako discover Tarrlok captive in Air Temple Island, and he reveals that Amon is his brother, Noatak - both sons to Yakone, who fled to the North Pole after his escape from Republic City. Meanwhile, the assault on the Equalists' mountain airbase goes poorly when the attackers fall prey to an electric fence.
12 12 "Chapter Twelve: Endgame" Studio Mir Joaquim Dos Santos & Ki Hyun Ryu Michael Dante DiMartino & Bryan Konietzko ʁ ʁ June 23, 2012 (2012-06-23) ʁ 112 ʁ
Bolin, Asami, and Iroh are captured by Hiroshi Sato and the Equalists, but rescued by Naga. While Asami and Bolin fight Hiroshi and his mecha-tanks, Iroh destroys the Equalist bombers. Korra and Mako confront Amon at an Equalist rally, and expose him as a bender. Amon denies it and reveals that he has captured Tenzin and his young family. Korra and Mako free them, but Amon overpowers Mako and Korra, and removes Korra's bending abilities except for her airbending, which she later unlocks and uses against him. Expelled by her, Amon falls into the sea, and his escape unmasks him publicly as a waterbender. He flees Republic City, along with Tarrlok, who later explodes their boat and themselves. At the South Pole, Katara is unable to heal Korra's severance from water, earth, and fire. As Korra sits weeping at a cliff's edge, Aang's spirit fully restores her spiritual connection and bending abilities and Korra enters the Avatar State to restore Beifong's bending abilities. Everyone watches in awe and amazement with Tenzin addressing her as Avatar Korra.

Book Two: Spirits (2013)

No. in
Title Animated by Directed by Written by Original air date Prod.
U.S. viewers
13 1 "Chapter One: Rebel Spirit" Pierrot Colin Heck Story by : Michael Dante DiMartino & Bryan Konietzko
Teleplay by : Tim Hedrick
ʁ ʁ September 13, 2013 (2013-09-13) ʁ 113 ʁ
Six months after the defeat of Amon and the Equalists, Korra believes she has mastered airbending, Mako works as a policeman, Bolin fares poorly in pro-bending with the new "Fire Ferrets", and Asami tries to keep Future Industries intact. Team Avatar joins Tenzin and his family in a visit to the Southern Water Tribe for the winter solstice. The festivities are disrupted by the rampage of a dark spirit, which neither Korra nor Tenzin can calm or repel. Unalaq, Korra's uncle and the chief of the Norther Water Tribe ultimately assuages the spirit's anger with a "spiritual" form of waterbending. Despite the misgivings of her father, who has a strained relationship with his brother, Korra apprentices herself to Unalaq to continue her spiritual development, rebuffing previous mentor Tenzin in the process.
14 2 "Chapter Two: The Southern Lights" Pierrot Ian Graham Story by : Michael Dante DiMartino & Bryan Konietzko
Teleplay by : Joshua Hamilton
ʁ ʁ September 13, 2013 (2013-09-13) ʁ 114 ʁ
Korra and company journey with Unalaq and his children Desna and Eska to the South Pole, where Korra is to attempt to return the long-absent Southern Lights, at Unalaq's urging. When Korra learns that her father was once banished from the Northern Water Tribe for causing a spirit rampage, and that he and Tenzin were responsible for her seclusion in her youth, she insists on Tonraq returning home, and tensions begin to grow between herself and Tenzin. At the South Pole, Korra succeeds in returning the southern lights by opening a blocked "spirit portal" one of two gateways which allows access to the spirit world and regulates the flow of spiritual energy between the two worlds. Returning from the pole, Korra's party discover that Northern Water Tribe have come to occupy the south at Unalaq's direction, to initiate a "reunification" of the two tribes. At the Southern Air Temple, Jinora is strongly drawn to the statues of the past avatars, particular that of her grandfather Aang and an unidentified carving of another ancient Avatar.
15 3 "Chapter Three: Civil Wars, Part 1" Pierrot Colin Heck Story by : Michael Dante DiMartino & Bryan Konietzko
Teleplay by : Michael Dante DiMartino
ʁ ʁ September 20, 2013 (2013-09-20) ʁ 115 ʁ
As the Southerners resist Northern occupation, Unalaq offers to protect the southern portal while Korra opens its northern counterpart, claiming that this will deepen the connection between humanity and the spirits and prevent further dark spirit attacks. Eccentric Southern Tribe inventor and entrepreneur Varrick, whose business suffers from Unalaq's blockade, begins a revolt. Korra prevents an abduction of Unalaq by Southern rebels. As she tries to reconcile with her mother, Senna, and Tonraq, Unalaq appears to arrest them for conspiring to assassinate him. At the Southern Air Temple, Ikki disappears and Tenzin, Kya, and Bumi search for her while recalling their childhood with their late father, Avatar Aang.
16 4 "Chapter Four: Civil Wars, Part 2" Pierrot Ian Graham Story by : Michael Dante DiMartino & Bryan Konietzko
Teleplay by : Michael Dante DiMartino
ʁ ʁ September 27, 2013 (2013-09-27) ʁ 116 ʁ
After her father is sentenced to life in prison for conspiring to assassinate Unalaq, Korra discovers that Unalaq staged the trial, as well as Tonraq's much earlier banishment from the Northern Tribe, where Tonraq had been expected to succeed as chief. With the help of her friends and Varrick, Korra frees Tonraq and other condemned rebels from prison, and extracts Bolin from an impending forced marriage to Eska. She promises to seek the United Republic's support for the Southern rebellion. At the Southern Air Temple, Ikki and Tenzin each reconcile with their siblings.
17 5 "Chapter Five: Peacekeepers" Pierrot Colin Heck Tim Hedrick ʁ ʁ October 4, 2013 (2013-10-04) ʁ 117 ʁ
In Republic City, tensions between Southern and Northern Water Tribe people rise as a Southern Water Tribe cultural center is bombed. Mako, back in the police force, tries to track down the culprits while Varrick produces anti-Northern propaganda "movers" (motion pictures) starring Bolin. Korra fails to persuade President Raiko to send troops in support of the Southern rebellion. A conflicted Mako reveals Korra's plan to suborn General Iroh to commit the United Forces to the war to Raiko. Korra sets off on a sea voyage to the Fire Nation to seek the Fire Lord's support, but is pursued by Eska and Desna, and eventually swallowed by a gargantuan dark spirit.
18 6 "Chapter Six: The Sting" Pierrot Ian Graham Joshua Hamilton ʁ ʁ October 11, 2013 (2013-10-11) ʁ 118 ʁ
Mako and Asami investigate the theft of a shipment of Future Industries mecha-tanks bound for the Southern rebels, and enlist the Triple Threat Triads for a sting operation. They are double-crossed and find Asami's warehouses ransacked. In desperation, Asami sells a controlling share of Future Industries to Varrick before Mako identifies him as the instigator of the various bombings and thefts, though he lacks the evidence to convince his superiors. An amnesiac Korra washes ashore on a Fire Nation island.
19 7 "Chapter Seven: Beginnings, Part 1" Studio Mir Colin Heck Michael Dante DiMartino ʁ ʁ October 18, 2013 (2013-10-18) ʁ 119 ʁ
While being healed by the Fire Sages, Korra explores her past lives and experiences the journey of Wan, the first Avatar, who lived 10,000 years previous. At this time, humans lived on the shells of the giant lion turtles to protect themselves from the spirit wilds and other dangers from the spirit world that freely roam the physical world. Wan and his friends live in poverty and hunger, under the nepotistic family that rules his city. As a form of protection, the lion turtles grant the power to bend elements for a limited time when humans venture into the wilds. After Wan violates the prohibition against bringing his bending into the city in order to steal food for his friends, he is banished from the city, but allowed to keep his firebending. He manages to survive by befriending the spirits in the forest, but two years later, he sets out on a journey of exploration, where he eventually encounters two powerful spirits battling each other. One of the spirits asks Wan for assistance, when he is held down by the other, and Wan separates the two. While the spirit escapes, the other spirit, Raava, explains that she is the spirit of light and peace, and that the spirit Wan had inadvertently freed is Vaatu, the spirit of darkness and war; Wan has inadvertently initiated an age of darkness for the world.
20 8 "Chapter Eight: Beginnings, Part 2" Studio Mir Ian Graham Tim Hedrick ʁ ʁ October 18, 2013 (2013-10-18) ʁ 120 ʁ
Wan discovers a second lion turtle city inhabited by airbenders, but no sooner has he arrived than Vaatu appears, turning other spirits dark and threatening to destroy the world. Determined to stop Vaatu, Wan resolves to master additional elements with Raava's help, and prepare for the 'Harmonic Convergence', during which Vaatu and an increasingly weakened Raava will battle for the fate of the world. Wan and Raava fail to stop a bloody war initiated between the humans and spirits by Vaatu. Arriving at the Southern spirit portal, Wan and Raava enter the spirit world and join battle against Vaatu by having Raava temporarily inhabit Wan. The battle goes poorly, but when Harmonic Convergence begins, Wan and Raava are able to fuse together permanently, thereby becoming the first Avatar. After sealing Vaatu in the Tree of Time, Wan convinces the spirits to return to the spirit world and seals the portals, becoming the "bridge" between the two worlds himself. Years later, a dying Wan lays on a smoldering battlefield and apologizes to Raava for not bringing peace to the world. But Raava assures him that their journey has only just begun; they will have many lives together in the avatar cycle of reincarnation. Korra awakens, memories restored, and leaves the island intent on stopping Unalaq's plans, whatever they may be, for the next Harmonic Convergence, which is mere weeks away.
21 9 "Chapter Nine: The Guide" Pierrot Colin Heck Joshua Hamilton ʁ ʁ November 1, 2013 (2013-11-01) ʁ 121 ʁ
Korra seeks Tenzin's help to enter the spirit world; but much to Tenzin's frustration, their attempts fail; Korra is instead guided by Jinora, who proves to have a strong connection to the spirits. In Republic City, Mako continues his investigation of Varrick. When Asami goes to cheer Mako up, his apartment is raided by the police and they find evidence, planted by Varrick, that he was responsible for the thefts from Future Industries, resulting in his second arrest. At the South Pole, Unalaq fails to open the sealed North Pole portal himself, and reports to Vaatu, who promises that Korra shall come to them.
22 10 "Chapter Ten: A New Spiritual Age" Studio Mir Ian Graham Tim Hedrick ʁ ʁ November 8, 2013 (2013-11-08) ʁ 122 ʁ
In the spirit world with Jinora, Korra must contend with the difficult relationships between spirits. When the two are separated, Korra is transformed into a childlike version of herself. She is rescued by Iroh, who has "retired" into the spirit world and who teaches her that she must exert strong control over her emotions in the spirit world, among other lessons, allowing Korra to travel to the Tree of Time, where the portals meet in the spirit world. Meanwhile, Jinora finds Wan Shi Tong's library and convinces the Spirit of Knowledge to allow her to learn about the spirit portals. While learning that Vaatu's seal can indeed be broken if both portals are opened during Harmonic Convergence, Jinora learns that Wan Shi Tong is in league with Unalaq. Attempting to rescue Jinora, Korra is forced by Unalaq to open the northern portal. After a short battle, Korra is rescued by a friendly spirit and forced out of the spirit world without Jinora, whose inanimate physical body remains in a coma-like state.
23 11 "Chapter Eleven: Night of a Thousand Stars" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ November 15, 2013 (2013-11-15) ʁ 123 ʁ
Bolin visits Mako in prison, and Mako tries to warn his brother against Varrick. Disbelieving him, Bolin goes to the finale of his "movers" series, which President Raiko is also attending. During the performance, Bolin foils an apparent attempt to kidnap President Raiko. When he interrogates one of the kidnappers, the man incriminates Varrick, who is promptly arrested, with Mako freed. Korra warns President Raiko about Harmonic Convergence and Unalaq's plans, but President Raiko retains his army to defend Republic City. Korra turns to Varrick, who agrees to give her his personal battleship. At the South Pole, Tonraq is defeated in a grueling duel by Unalaq.
24 12 "Chapter Twelve: Harmonic Convergence" Studio Mir Ian Graham Tim Hedrick ʁ ʁ November 15, 2013 (2013-11-15) ʁ 124 ʁ
Senna tells Korra and her friends that the Southern resistance has been defeated and Tonraq captured. Meanwhile, Jinora nears death. With Harmonic Convergence hours away, Korra and her friends stage a frontal attack on the fortified South Pole, wherein everybody except Bumi is captured. Bumi infiltrates the camp and through a series of absurdities which mirror the supposed "tall tales" which he often tells, annihilates all opposition, freeing Korra and her friends. Korra and numerous of her allies follow Unalaq into the portal, while Asami takes an injured Tonraq to Katara for healing. While Tenzin, Kya, and Bumi seek Jinora, Korra goes to close the portals while Mako and Bolin hold off Unalaq, who reveals that he plans to unite with Vaatu to become a Dark Avatar and rule the world. Korra is too late to close the portal and Harmonic Convergence begins; Vaatu is freed for the first time in 10,000 years.
25 13 "Chapter Thirteen: Darkness Falls" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ November 22, 2013 (2013-11-22) ʁ 125 ʁ
Korra tries to imprison Vaatu while Mako and Bolin attempt to keep Unalaq out of the spirit world. With help from Desna and Eska, Unalaq overpowers Mako and Bolin, ambushes Korra, and merges with Vaatu, becoming the Dark Avatar. Korra and Unalaq then battle each other in their respective Avatar States. In the Spirit World, Tenzin and his siblings come across Iroh, who indicates how to find Jinora. The siblings then venture into the Fog of Lost Souls, which drives humans mad with their self-doubts. Kya and Bumi quickly succumb to the fog and Tenzin nearly does as well, but is visited by a vision of Aang, by whose advice Tenzin temporarily clears the fog and frees his relatives, accepted his destiny as separate from that of his father for the first time in his life. Mako and Bolin convince Eska and Desna to free them, but are unable to render aid to Korra in time; Vaatu tears Raava, his others half, out of Korra and Unalaq severs her connection with her past lives. Jinora spiritually senses the destruction of Raava and goes to help. Unalaq transforms into "Unavaatu", the strongest, an enormously powerful dark spirit and departs into the physical world, determined to destroy it and remake it in a fashion of his own choosing.
26 14 "Chapter Fourteen: Light in the Dark" Studio Mir Ian Graham Michael Dante DiMartino ʁ ʁ November 22, 2013 (2013-11-22) ʁ 126 ʁ
Tenzin and his siblings find Korra and her friends wounded and unconscious. Once healed by Kya, Korra states that with Raava gone the cycle is over and she is now likely the last Avatar. Unavaatu attacks Republic City. During the attack, Varrick escapes prison. In the Spirit World, Tenzin leads Korra to the Tree of Time and tells her to meditate within it. As she meditates, Korra unlocks previously untapped spiritual potential and teleports to Republic City to discover a fragment of Raava within Vaatu; the spirits of light and dark cannot exist without each other and one will always regrow from within the other. Jinora's spirit illuminates the fragment, and Korra withdraws Raava and purifies Unavaatu, killing Unalaq and defeating Vaatu. Tenzin, Kya, Bumi, Mako, Bolin, Desna and Eska defend Korra's body from attacking dark spirits. Korra and Raava return and use Harmonic Convergence to re-merge; the Avatar Spirit is reformed, but Korra's link with the previous Avatars appears to remain lost. After deep contemplation, Korra decides to leave the spirit portals open, believing that spirits and humans can find a way to coexist and should be allowed the chance. She also declares the Southern Water Tribe to now be independent from the North as its own state. Korra and Mako end their romantic relationship, but pledge to remain friends. Korra declares that the world has entered into a new age.

Book Three: Change (2014)

No. in
Title Animated by Directed by Written by Original air date Prod.
U.S. viewers
27 1 "Chapter One: A Breath of Fresh Air" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ June 27, 2014 (2014-06-27) ʁ 201 ʁ
Two weeks after Harmonic Convergence, portions of Republic City have become covered in spirit vines and after Korra cannot remove them, President Raiko expels her from the city. Around the world, people begin to spontaneously develop the ability to airbend, including Bumi. Tenzin, Korra, and her friends embark on an airship trip to attempt to recruit these people into a new Air Nomad nation. Meanwhile, the dangerous criminal Zaheer (Henry Rollins) escapes from a remote prison thanks to his own new airbending skills.
28 2 "Chapter Two: Rebirth" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ June 27, 2014 (2014-06-27) ʁ 202 ʁ
Traveling across the Earth Kingdom with Team Avatar and Jinora, Tenzin finds that most of the new airbenders are not willing to uproot their lives to join the new Air Nation, although they find a first recruit in Kai, a sly young thief trying to escape Earth Kingdom authorities. Meanwhile, Zaheer liberates the earthbender Ghazan (Peter Giles) and the armless waterbender Ming-Hua (Grey DeLisle) from their respective prisons and is apparently intent on abducting or killing the Avatar. An elderly Zuko (Bruce Davison) travels to the North Pole, where the last member of Zaheer's band is being kept.
29 3 "Chapter Three: The Earth Queen" Studio Mir Ian Graham Tim Hedrick ʁ ʁ June 27, 2014 (2014-06-27) ʁ 203 ʁ
Team Avatar arrive in Ba Sing Se as part of their search for new airbenders, and receive an ambivalent welcome from Hou-Ting, who is of the belief that Avatar Aang manipulated her father in his time on the throne. Korra reluctantly agrees to a tax collection effort on the Queen's behalf in order to gain her cooperation, fighting off bandits with Asami during the mission. But the queen claims that there are no airbenders in the city. Meanwhile, Kai absconds from the group to pickpocket, and while looking for him, Mako and Bolin meet the family of their late father. They learn that cities secret police, the Dai Li (who are now more firmly under the control of throne, but still sinister in nature) are capturing new airbenders, and indeed Kai is arrested and told he'll have to serve in the army. At the North Pole, Zuko, the new northern water tribe chiefs Desna and Eska, and Korra's father Tonraq visit Zaheer's last imprisoned comrade, his girlfriend P'Li, a dangerous firebender.
30 4 "Chapter Four: In Harm's Way" Studio Mir Melchior Zwyer Joshua Hamilton ʁ ʁ July 11, 2014 (2014-07-11) ʁ 204 ʁ
At the North Pole, Zaheer and his team free P'Li from her icy prison, and she is revealed to be a powerful combustion-bender. In Ba Sing Se, Lin Beifong arrives to warn Korra about the threat to her life. With Lin's aid, Team Avatar liberate the press-ganged airbenders. After escaping the Dai Li and the Earth Queen's wrath, Tenzin takes the airbenders to the Northern Air Temple, while Lin, Korra, and her friends search for more airbenders.
31 5 "Chapter Five: The Metal Clan" Studio Mir Colin Heck Michael Dante DiMartino ʁ ʁ July 11, 2014 (2014-07-11) ʁ 205 ʁ
Team Avatar arrive in Zaofu, a metal city led by Suyin Beifong (Anne Heche), Lin's estranged half-sister and the mother of Opal (Alyson Stoner), a new airbender. Korra begins training Opal, but cannot convince Lin to mend the rift between herself and Suyin. In Republic City, Zaheer infiltrates Air Temple Island in an attempt to find Korra but escapes after he is identified and attacked by Kya.
32 6 "Chapter Six: Old Wounds" Studio Mir Ian Graham Katie Mattila ʁ ʁ July 18, 2014 (2014-07-18) ʁ 206 ʁ
While Korra learns metalbending from Suyin, Lin confronts memories of her youth: as a young police officer, she was scarred by Suyin while apprehending her at a crime scene, and their mother Toph covered up the incident before sending Suyin away and resigning as police chief. After a violent confrontation, the sisters reconcile with one another. Meanwhile, Zaheer and his crew escape Republic City after a car chase with police and Zaheer, who proves capable of entering the spirit world, ascertains the Avatar's whereabouts.
33 7 "Chapter Seven: Original Airbenders" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ July 18, 2014 (2014-07-18) ʁ 207 ʁ
At the Northern Air Temple, Tenzin finds it difficult to teach the new airbenders about Air Nomad culture. At Bumi's suggestion, he imposes a strict training regime, causing more stress and exhaustion. Jinora and Kai discover a herd of young sky bison and are abducted by poachers. With Jinora calling on the aid of spirits, they call to the other airbenders for help, and the criminals are easily overwhelmed. Tenzin promises to consider granting Jinora her airbending master tattoos.
34 8 "Chapter Eight: The Terror Within" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ July 25, 2014 (2014-07-25) ʁ 208 ʁ
In Zaofu, Korra and Bolin continue to learn metalbending, and Opal leaves for the Northern Air Temple. At night, Zaheer and his team infiltrate Zaofu and capture Korra, but Team Avatar, backed up by Lin, Suyin and a contingent of metalbenders, are able to rescue the avatar, and the assailants retreat. In the subsequent investigation, Korra and her friends discover that Suyin's adviser Aiwei has been aiding Zaheer, but he escapes through a secret tunnel. Later, with the help of Suyin, Team Avatar sneaks out of Zaofu to pursue the attackers.
35 9 "Chapter Nine: The Stakeout" Studio Mir Ian Graham Michael Dante DiMartino ʁ ʁ August 1, 2014 (2014-08-01) ʁ 209 ʁ
Team Avatar follows Aiwei to the Misty Palms Oasis, and Korra enters the Spirit World to find Aiwei and Zaheer meeting there. Zaheer throws Aiwei into the Fog of Lost Souls and explains the goals of his secret society, the Red Lotus, to Korra: an offshoot of the Order of the White Lotus, they want to overthrow governments, in service of the ideological belief that chaos is the natural state of the world. While Zaheer stalls for time, his allies close in on Korra's inanimate body. Bolin and Mako are overpowered, while Asami, fleeing on Naga with Korra's body, is captured by the Earth Queen's forces. The Red Lotus follows in pursuit.
36 10 "Chapter Ten: Long Live the Queen" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ August 8, 2014 (2014-08-08) ʁ 210 ʁ
En route by airship to Ba Sing Se, Korra and Asami escape from their cell but crash-land the airship in the desert. Working with the airship's crew, they escape a massive desert animal and arrive back at the oasis. In Ba Sing Se, the Red Lotus propose to exchange Mako and Bolin for Korra to the Earth Queen. After hearing of Korra's escape, they attack and defeat the Dai Li, and Zaheer uses his airbending to asphyxiate the Earth Queen to death. The Red Lotus destroys part of the city's inner walls, announcing that the city belongs to the people, and chaos breaks out. Zaheer frees Mako and Bolin and gives them a message for Korra. At the oasis, Asami and Korra meet Tonraq, Zuko, and Lin and hear about the revolution.
37 11 "Chapter Eleven: The Ultimatum" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ August 15, 2014 (2014-08-15) ʁ 211 ʁ
As the inner city of Ba Sing Se is looted and razed, and riots and fires spread throughout the outer city, Mako and Bolin escape with their family to the Misty Palms Oasis. They tell Korra that Zaheer intends to kill the airbenders at the Northern Air Temple unless she surrenders to him. After speaking to Iroh in the spirit world, Korra uses the Metal Clan's radio to contact Tenzin just as the Red Lotus attacks the Temple. Tenzin resists the invaders with his siblings while the other airbenders attempt to escape. After the defenders are overpowered, the Red Lotus throws Kya and Bumi off the mountain and subdue the exhausted and badly beaten Tenzin.
38 12 "Chapter Twelve: Enter the Void" Studio Mir Ian Graham Michael Dante DiMartino ʁ ʁ August 22, 2014 (2014-08-22) ʁ 212 ʁ
Korra agrees to give herself up to the Red Lotus to save the airbenders, but as she does so, her friends discover that Zaheer has already removed the hostages from the temple. Ghazan traps Tenzin, Asami, Mako, and Bolin with lava and flees with Ming-Hua, but Korra's friends escape successfully thanks to Bolin's new-found lavabending skills. Meanwhile, Lin, Suyin, and her metalbenders fight P'Li. Suyin breaks the deadlock by killing P'Li with the contained force of her own combustion-bending. Zaheer fights Korra and Tonraq, who is thrown off a cliff but saved by the metalbender captain Kuvira (Zelda Williams). Zaheer escapes with the unconscious Korra using his own newfound ability to fly.
39 13 "Chapter Thirteen: Venom of the Red Lotus" Studio Mir Melchior Zwyer Tim Hedrick & Joshua Hamilton ʁ ʁ August 22, 2014 (2014-08-22) ʁ 213 ʁ
The Red Lotus tortures a chained Korra by poisoning her with mercury, in order to force her to the point of death, triggering the Avatar State before they kill her, which would end the cycle of the Avatar's rebirth. However, a wrathful Korra overpowers her captors and fights Zaheer in the skies. Meanwhile, her friends find and rescue the airbenders. After Mako electrocutes Ming-Hua, he and Bolin narrowly escape Ghazan's collapsing the Red Lotus's lair on top of himself. As Korra is about to succumb to the poison, Jinora leads the airbenders to pull Zaheer out of the sky with a massive air vortex formed from their combined bending. Zaheer is captured, and Suyin metalbends the poison out of Korra. Two weeks later, in Republic City, a weakened, wheelchair-bound Korra watches as Tenzin anoints Jinora as an airbending master and rededicates the Air Nomads to a nomadic life of service to the world, following Korra's example.

Book Four: Balance (2014)

No. in
Title Animated by Directed by Written by Original release date Prod.
40 1 "Chapter One: After All These Years" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ October 3, 2014 (2014-10-03) ʁ 214 ʁ
Three years after the defeat of Zaheer, the vain Prince Wu is about to be crowned Earth King, and Mako is assigned as his bodyguard. In the Earth Kingdom, Opal and Kai try to protect a community from bandits with limited success. Kuvira, who now styles herself the "Great Uniter", appears at the head of an army that includes Bolin, Varrick and his assistant Zhu Li. She offers the governor supplies and protection – if he submits his state to her sovereignty. The governor reluctantly agrees, and their conversation reveals that this has become a pattern as Kuvira consolidates more and more of the Earth Kingdom under her authority, which begins to appear increasingly despotic. Elsewhere, a despondent Korra is fighting and losing cage matches, having apparently renounced her identity as the Avatar.
41 2 "Chapter Two: Korra Alone" Studio Mir Ian Graham Michael Dante DiMartino ʁ ʁ October 10, 2014 (2014-10-10) ʁ 215 ʁ
Over the past three years, a despondent Korra has been slowly recovering her health with the aid of physical therapy and healing administered by Katara at the South Pole, following her torture and poisoning at the hands of the Red Lotus. However, the effects of the assault and the other suffering and losses that she has faced has left her psychologically traumatized, and haunted by doubts that she will ever be the same again, and she has not been into the Avatar State since the assault. Tricking her family and friends into believing she has returned to Republic City, she is in fact wandering aimlessly throughout the world, isolating herself as much as possible from human contact. She is haunted by a dark vision of herself as she appeared in the fight with Zaheer, which appears to watch her wherever she goes. A spirit leads her into the banyan swamps which previously featured in Avatar: The Last Airbender, where her doppelganger apparition chases her down and attacks her, and she suffers a hallucination of drowning, but regains consciousness in the abode of Toph Beifong.
42 3 "Chapter Three: The Coronation" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ October 17, 2014 (2014-10-17) ʁ 216 ʁ
At Wu's coronation in Republic City, Kuvira refuses to yield power to him, instead announcing that she will consolidate the territories under her control into a new Earth Empire. This creates a rift between her and the other world leaders including Suyin, as well as between Bolin and Mako, who has to protect the unpopular Wu from angry supporters of Kuvira. Meanwhile, in the banyan swamp, Toph agrees to help Korra regain her strength, though her methodology largely consists of browbeating Korra and beating her up with still formidable earthbending. She finds residual metal poison inside Korra but can't remove it – Korra subconsciously resists, scarred by her previous traumas. Meanwhile, Tenzin sends Jinora, Ikki, and Meelo to search for Korra, and Varrick experiments on spirit vines for Kuvira.
43 4 "Chapter Four: The Calling" Studio Mir Colin Heck Katie Mattila ʁ ʁ October 24, 2014 (2014-10-24) ʁ 217 ʁ
While the young airbenders look far and wide for Korra, Ikki is briefly captured by two Earth Empire soldiers. Based on what they say, Ikki leads the trio to the Foggy Swamp. There, Korra is still haunted by visions of being hurt by her past enemies, but manages to connect to the siblings through the great banyan-grove tree's roots. After they beg her to resume her Avatar duties to face Kuvira, Toph's advice helps Korra to let go of her fears, bend the rest of the poison out of herself and re-enter the Avatar State.
44 5 "Chapter Five: Enemy at the Gates" Studio Mir Ian Graham Joshua Hamilton ʁ ʁ October 31, 2014 (2014-10-31) ʁ 218 ʁ
As Kuvira's army marches on Zaofu, Suyin refuses to let her city join the new empire, and Korra tries in vain to negotiate a peaceful outcome. Varrick and Bolin come to realize the totalitarian nature of Kuvira's rule, but their escape is foiled by Kuvira's fiancé, Suyin's son Baatar Jr. (Todd Haberkorn). While Zhu Li pledges her allegiance to Kuvira, Varrick is forced to weaponize the spirit vines for her, and Bolin is to be sent to a "reeducation" camp. In Republic City, Asami reconnects with her imprisoned father, Hiroshi.
45 6 "Chapter Six: The Battle of Zaofu" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ November 7, 2014 (2014-11-07) ʁ 219 ʁ
After Suyin and her twin sons are captured while infiltrating Kuvira's camp to take her out, Kuvira agrees to a duel with Korra to decide control of Zaofu. Although now free of the effects of the Red Lotus poison, Korra remains off-balance and Kuvira goads her to gain further advantage, consistently outmaneuvering Korra. Unable to otherwise gain the advantage, Korra enters the Avatar State and prepares to deliver a devastating blow, until she hallucinates a vision of her dark spectre in Kuvira's place and collapses to the ground. Opal, Jinora, Ikki and Meelo save Korra and flee with her on the back of an air bison. Meanwhile, Varrick and Bolin escape after Varrick improvises a spirit vine bomb. Kuvira forces Zaofu's citizens to submit, and has Baatar Jr. and Zhu Li continue work on the vine superweapon.
46 7 "Chapter Seven: Reunion" Studio Mir Colin Heck Michael Dante DiMartino ʁ ʁ November 14, 2014 (2014-11-14) ʁ 220 ʁ
As Korra reunites with her friends in Republic City, Wu is abducted on Kuvira's orders. Korra, Asami, and Mako rescue him from a train and hide him with Mako's family in Asami's mansion. Meanwhile, Bolin and Varrick encounter escapees from Kuvira's prison camps, which now house anyone not of Earth Kingdom blood, and help them escape from the now walled-in Empire. In the swamp, Kuvira's forces begins harvesting the spirit tree's vines.
47 8 "Chapter Eight: Remembrances" Studio Mir Michael Dante DiMartino Joshua Hamilton, Katie Mattila & Tim Hedrick ʁ ʁ November 21, 2014 (2014-11-21) ʁ 221 ʁ
In a clip show episode, Mako, Korra, and Bolin recollect their past. Mako tells Wu about his romantic entanglements and eventual breakup with Asami and Korra. Korra talks to Asami about her confrontations with Amon, Unalaq, Vaatu, and Zaheer. Varrick presents Bolin's life to the Earth Empire refugees in the style of an action film in which Bolin defeats all of Korra's previous enemies.
48 9 "Chapter Nine: Beyond the Wilds" Studio Mir Ian Graham Joshua Hamilton ʁ ʁ November 28, 2014 (2014-11-28) ʁ 222 ʁ
In Republic City, Fire Lord Izumi and Tenzin refuse to endorse Raiko's proposed offensive against Kuvira even after Bolin and Varrick bring word of her vine weapons research. Reacting to Kuvira's harvesting of the spirit vines in the swamp, vines in Republic City begin to attack random people, Jinora included, trapping them in the Spirit World. Korra's psychological trauma prevents her from meditating to enter the Spirit World. Unable to think of another way to let go of the fear that continues to handicap, Korra decides to confront the real Zaheer in his prison. Zaheer, disgusted with the rise of a tyrant like Kuvira, who stands as the antithesis to the philosophies of the Red Lotus, proposes to help Korra. He assists her in learning to pass beyond the trauma of her past hardships, and helps her step into the Spirit World, where Korra speaks with Raava for the first time in many years. Using her restored ability to communicate with the spirits, Korra calms the volatile vines and frees Jinora and the other human captives. Meanwhile, Bolin attempts and fails to make up with Opal, but agrees to help her and Lin rescue their family.
49 10 "Chapter Ten: Operation Beifong" Studio Mir Melchior Zwyer Tim Hedrick ʁ ʁ December 5, 2014 (2014-12-05) ʁ 223 ʁ
Near Zaofu, Opal, Lin, and Bolin are joined by Toph and track the Beifong prisoners to a facility where Baatar Jr. and Zhu Li are testing a vine energy supercannon. A rescue plan takes form, but tensions run high between the previously estranged Toph and Lin. Zhu Li proves to have been feigning her loyalty to Kuvira and attempts to sabotage the weapon, but her effort is discovered by Kuvira. The rescue team frees the captive Beifongs, who engage Kuvira and her forces together, before being forced to flee by Kuvira's superior numbers. Lin and Toph find a measure of reconciliation. Zhu Li reveals that Kuvira is planning an imminent attack on Republic City; she is determined to retake all of the lands which the Earth Kingdom had once ceded to the United Republic. Meanwhile, Korra tries and fails to convince the spirits to help defend Republic City.
50 11 "Chapter Eleven: Kuvira's Gambit" Studio Mir Colin Heck Joshua Hamilton ʁ ʁ December 12, 2014 (2014-12-12) ʁ 224 ʁ
Wu and Mako help evacuate Republic City, and Asami and Varrick build a fleet of flying mecha-suits to defend it. But Kuvira's forces attack earlier than expected. Her superweapon, now mounted on a giant mecha, devastates the Republic's navy, forcing Raiko to surrender. Korra and the airbenders capture the mecha's creator, Baatar Jr. After Korra threatens to keep him from Kuvira forever, he attempts to convince Kuvira to end the attack, but she has the mecha fire on his position, in an attempt to take out the Avatar and her allies.
51 12 "Chapter Twelve: Day of the Colossus" Studio Mir Ian Graham Tim Hedrick ʁ ʁ December 19, 2014 (2014-12-19) ʁ 225 ʁ
Barely surviving Kuvira's attack, Korra and her friends look for ways to take down the colossus. They discover that the exterior and joints of the behemoth mecha tank are made entirely of rarefied platinum and thus immune to metal bending. After paint bombs, lavabending, metal cables, collapsed buildings, Korra's bending, and an electromagnetic pulse set up by Varrick all fail to stop the giant mecha for long, Lin frees Hiroshi Sato, who proposes to take the mecha down from the inside. Asami, Hiroshi, and the newly engaged Varrick and Zhu Li attach plasma torches to the two remaining flight suits, then engage the colossus. After Hiroshi sacrifices his life by allowing the mecha to crush his flight suit in order to gain enough time to cut open a hole to the interior of the colossus, Korra's assault team is able to enter it.
52 13 "Chapter Thirteen: The Last Stand" Studio Mir Melchior Zwyer Michael Dante Dimartino ʁ ʁ December 19, 2014 (2014-12-19) ʁ 226 ʁ
In the mech's control room, Korra and Kuvira fight one another. Meanwhile, Team Avatar begin to take the giant apart from the inside. Suyin and Lin disable its arm and weapon, and Bolin and Mako detonate its power source, with Mako risking and nearly losing his life to blow the colossus into several pieces. Korra and Kuvira crash-land in the city's spirit wilds, and Kuvira activates the discarded cannon, triggering a staggering and self-sustaining release of energy powered by the vines surrounding them. Leaping to block the beam of the weapon from annihilating Kuvira, Korra enters the Avatar State and channels the massive outpouring of spirit energy, redirecting it and miraculously creating a third portal into the Spirit World. Emerging into the spirit world, Kuvira and Korra commiserate over their hardships and the mistakes they have made, and Kuvira concedes defeat and is arrested upon returning to the physical world. Weeks later, at Zhu Li and Varrick's wedding, Wu announces his intent to abdicate in favor of democratic Earth states. Korra and Asami plan a trip together to the spirit world; in the last scene of the series, the two walk hand-in-hand into the new spirit portal.


The Legend of Korra : U.S. viewers per episode (millions)
<graph>{"legends":[{"stroke":"color","title":"Season","fill":"color"}],"scales":[{"type":"ordinal","name":"x","domain":{"data":"chart","field":"x"},"zero":false,"range":"width","nice":true},{"type":"linear","name":"y","domain":{"data":"stats","field":"sum_y"},"zero":true,"range":"height","nice":true},{"domain":{"data":"chart","field":"series"},"type":"ordinal","name":"color","range":["#205868","#664F30","#363454",""]}],"version":2,"marks":[{"type":"group","marks":[{"properties":{"hover":{"fill":{"value":"red"}},"update":{"fill":{"scale":"color","field":"series"}},"enter":{"y":{"scale":"y","field":"layout_start"},"x":{"scale":"x","field":"x"},"y2":{"scale":"y","field":"layout_end"},"width":{"scale":"x","offset":-1,"band":true},"fill":{"scale":"color","field":"series"}}},"type":"rect"}],"from":{"data":"chart","transform":[{"field":"y","type":"stack","sortby":["series"],"groupby":["x"]},{"groupby":["series"],"type":"facet"}]}}],"height":300,"axes":[{"scale":"x","type":"x","title":"Episode"},{"scale":"y","type":"y","title":"U.S. viewers (millions)"}],"data":[{"format":{"parse":{"y":"number","x":"string"},"type":"json"},"name":"chart","values":[{"y":4.55,"series":"Book One – Air ","x":"1"},{"y":4.55,"series":"Book One – Air ","x":"2"},{"y":3.55,"series":"Book One – Air ","x":"3"},{"y":4.08,"series":"Book One – Air ","x":"4"},{"y":3.78,"series":"Book One – Air ","x":"5"},{"y":3.88,"series":"Book One – Air ","x":"6"},{"y":3.45,"series":"Book One – Air ","x":"7"},{"y":2.98,"series":"Book One – Air ","x":"8"},{"y":3.58,"series":"Book One – Air ","x":"9"},{"y":3.54,"series":"Book One – Air ","x":"10"},{"y":3.68,"series":"Book One – Air ","x":"11"},{"y":3.68,"series":"Book One – Air ","x":"12"},{"y":2.6,"series":"Book Two – Spirits ","x":"13"},{"y":2.6,"series":"Book Two – Spirits ","x":"14"},{"y":2.19,"series":"Book Two – Spirits ","x":"15"},{"y":2.38,"series":"Book Two – Spirits ","x":"16"},{"y":1.1,"series":"Book Two – Spirits ","x":"17"},{"y":1.95,"series":"Book Two – Spirits ","x":"18"},{"y":1.73,"series":"Book Two – Spirits ","x":"19"},{"y":1.73,"series":"Book Two – Spirits ","x":"20"},{"y":2.47,"series":"Book Two – Spirits ","x":"21"},{"y":2.22,"series":"Book Two – Spirits ","x":"22"},{"y":1.87,"series":"Book Two – Spirits ","x":"23"},{"y":1.87,"series":"Book Two – Spirits ","x":"24"},{"y":2.09,"series":"Book Two – Spirits ","x":"25"},{"y":2.09,"series":"Book Two – Spirits ","x":"26"},{"y":1.5,"series":"Book Three – Change ","x":"27"},{"y":1.5,"series":"Book Three – Change ","x":"28"},{"y":1.29,"series":"Book Three – Change ","x":"29"},{"y":1.19,"series":"Book Three – Change ","x":"30"},{"y":1.18,"series":"Book Three – Change ","x":"31"},{"y":1.28,"series":"Book Three – Change ","x":"32"},{"y":1.33,"series":"Book Three – Change ","x":"33"},{"y":1.08,"series":"Book Three – Change ","x":"34"}]},{"transform":[{"type":"aggregate","summarize":{"y":"sum"},"groupby":["x"]}],"name":"stats","source":"chart"}],"width":374}</graph>
Season Episode number
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Book One – Air 4.55 4.55 3.55 4.08 3.78 3.88 3.45 2.98 3.58 3.54 3.68 3.68 N/A
Book Two – Spirits 2.60 2.60 2.19 2.38 1.10 1.95 1.73 1.73 2.47 2.22 1.87 1.87 2.09 2.09
Book Three – Change 1.50 1.50 1.29 1.19 1.18 1.28 1.33 1.08 N/A
Audience measurement performed by Nielsen Media Research.

DVD and Blu-ray releases

Region 1

Book 1: Air box set Book 2: Spirits box set Book 3: Change box set Book 4: Balance box set Complete Series box set
Released Discs Episodes Released Discs Episodes Released Discs Episodes Released Discs Episodes Released Discs Episodes
July 9, 2013 2 12 July 1, 2014 2 14 December 2, 2014 2 13 March 10, 2015 2 13 December 13, 2016 8 52
kids search engine
List of The Legend of Korra episodes Facts for Kids. Kiddle Encyclopedia.