Welcome to Republic City

Written by series creators Michael Dante DiMartino and Bryan Konietzko and directed by Joaquim Dos Santos and Ki Hyun Ryu, the episode premiered online on March 24, 2012 and on Nickelodeon on April 14, 2012.

[2] 13 years later, a now 17-year-old Korra has conquered the art and skill of waterbending, earthbending, and firebending in the Fortress—a place meant to teach the Avatar the elements away from harm—but has yet to learn airbending.

After being arrested for the resulting collateral damage, she meets Chief Lin Beifong, Toph's daughter, who is unhappy at Korra's arrival seeing it as a danger to the city.

However, Tenzin bails her out of jail, preparing to send her back to the South Pole until he realizes that the Avatar is a vital part of the idea of Republic City, thus allowing her to stay and train in airbending.

Meanwhile, Amon, leader of an anti-bender equalist group, learns of Korra's arrival, and tells his followers that he will have to accelerate his plans.