The Legend of Korra - Season 3 - Eps 7: Original Airbenders
Despite Bumi's bad attitude, Tenzin attempts to train the new members of the Air Nation with little success. Things become more complicated for the airbending master as Jinora, with Kai's influence, begins to exert her independence and demand her airbending tattoos. The new airbenders are tested when they are forced to face a group of bison rustlers who have taken Jinora and Kai along with several bison calves.
About The Legend of Korra

Title: The Legend of Korra
First Air Date: 2012-04-14
Last Air Date: 2014-12-18
Status: Ended
Rating: 8.22/10 (from 2124 votes)
Language: EN
Seasons: 5
Total Episodes: 52
Network: Nickelodeon
Genres: Animation, Action & Adventure, Sci-Fi & Fantasy
Production Companies: Pierrot, Nickelodeon Animation Studio, Studio Mir
Synopsis
Avatar Korra, a headstrong, rebellious, feisty young woman who continually challenges and breaks with tradition, is on her quest to become a fully realized Avatar. In this story, the Avatar struggles to find balance within herself.
Cast

Janet Varney
Korra (voice)

David Faustino
Mako (voice)

P.J. Byrne
Bolin (voice)

Seychelle Gabriel
Asami Sato (voice)

J.K. Simmons
Tenzin (voice)

Maria Bamford
Pema (voice)

Kiernan Shipka
Jinora (voice)

Darcy Rose Byrnes
Ikki (voice)

Logan Wells
Meelo (voice)

Dee Bradley Baker
Naga / Pabu / Tarrlok (voice)