Zuko helps Katara find the man who killed her mother.
Sokka and Zuko go on a rescue mission to a Fire Nation prison.
Aang and Zuko go on a quest together to find the original firebenders.
Zuko tries to convince the Aang Gang that he's reformed and wants to help.
The planned invasion goes...poorly.
Aang and his many allies begin their invasion of the Fire Nation, but something...
Aang and Zuko find getting what they have always thought they wanted isn't always...
Toph and Katara butt heads and Sokka buys a hawk.
No one really has any fun after a day relaxing by water, not even...
Katara decides to help a village even when the others are on a schedule.