Avatar: The Last Airbender

Katara and Sokka make a startling discovery while fishing: a boy frozen in an iceberg, perfectly preserved and -- amazingly -- alive.

An accident results in Aang's expulsion from the Southern Water Tribe, and the villagers soon find themselves beset by sinister Prince Zuko.

Aang returns to his childhood temple, hoping to find evidence that his people still thrive in the region, but he makes a shocking discovery.

Aang, Sokka and Katara go to the island of Kyoshi, where they receive a chilly reception. After Aang proves he's the Avatar, he becomes a celebrity.

Sokka and Katara must again indulge Aang when he drags them to the Earth Kingdom city of Omashu, another favorite haunting ground of his youth.

Aang and the others find an Earth Kingdom mining town under the thumb of the Fire Nation, and Katara feels guilty when her actions lead to an arrest.

Aang takes on the task of defending a town from an interdimensional monster, but his untested skills and uncertainty could prove the town's undoing.

During the winter solstice, Aang must travel into the Fire Nation -- which wants to capture him -- to communicate with his predecessor, Avatar Roku.

While teaching Aang about waterbending, Katara realizes her skills are inadequate. Luckily, she comes across a waterbending scroll at a boutique.

A band of rebel guerillas with a charming, roguish leader rescues Aang, Sokka and Katara as they're fleeing the Fire Nation's minions.