Avatar: The Last Airbender – Sozin’s Comet, All Parts (Episodes 18-21)Directors: Ethan Spaulding, Giancarlo Volpe, Joaquim Dos SantosArt Direction: Bryan KonietzkoMore information (IMDb) Genre:Animation, Action, Adventure DateJuly 19, 2008 CategoriesAvatar TLA Season 3,Related Posts Avatar: The Last Airbender – Season 3, Episode 10: The Day of Black Sun, Part 1: The InvasionAvatar TLA Season 3· View Project Avatar: The Last Airbender – Season 3, Episode 17: The Ember Island PlayersAvatar TLA Season 3· View Project Avatar: The Last Airbender – Season 3, Episode 3: The Painted LadyAvatar TLA Season 3· View Project