Aang seeks guidance from past Avatars; the White Lotus gathers.

: The season is praised for humanizing the "enemy" by showing the lives of ordinary Fire Nation citizens.

Aang recovers from his injuries; the world believes the Avatar is dead.

Aang and Zuko visit the Sun Warriors and learn from the original dragons.

Katara and Zuko track down the man who killed Katara's mother.

Zuko, Azula, Mai, and Ty Lee take a vacation that reveals their inner turmoils.