Sozin's Comet
the four-part series finale of the American animated Nickelodeon television series Avatar: The Last Airbender. It was directed by Ethan Spaulding, Giancarlo Volpe, and Joaquim Dos Santos, and written by Michael Dante DiMartino, Bryan Konietzko, and Aaron Ehasz.
lthough Sozin's Comet is the series finale, Avatar: The Last Airbender has continued as an ongoing graphic novel series published by Dark Horse Comics since January 2012, which takes place after the events of the finale and before the sequel series The Legend of Korra.