The Last Airbender 3

The Last Airbender 3 was a planned second sequel to The Last Airbender.

Plot
The story of the film would be unknown, but it would be based on Avatar: The Last Airbender Book 3: Fire

Cast

 * Noah Ringer as Aang

Why It Was Cancelled

 * 1) The Last Airbender received extremely negative reviews from critics, audiences and fans alike.
 * 2) The first film was a box office failure.
 * 3) The film was boycotted for being whitewashed.
 * 4) Noah Ringer retired from acting in 2011 after playing the role of Emmett Taggart in Cowboys & Aliens.

Result

 * The film along with the second film was permanently cancelled and The Last Airbender is a standalone film.
 * Nickelodeon Movies would release Fun Size in 2012.

Trivia

 * In February 2021, it was announced that a theatrical CG-animated film will be released by Paramount Pictures and Nickelodeon Movies. It will serve as the first project from Avatar Studios.