The Day of Black Sun: The Invasion (1)
Show: Avatar: The Last Airbender --> Season: 3 - Book Three: Fire
AirDate: 11/30/2007
Runtime: 24
Voting: 7.8 (29)

Overview: The day of the eclipse has arrived, and the invasion force gathers together to make last preparations. They infiltrate the island and the battle begins. Meanwhile, Aang searches for the Fire Lord.