In the popular ongoing saga, the Avatar comes back to the world and starts what is his duty to save it. The Fire Nation is still chasing him but he doesn't let this distract him from his goal. Aang, Sokka and Katara start their voyage to the North Pole.
Episode 1: The Boy in the Iceberg: Young members of the Southern Water Tribe, Katara and Sokka find a young 12-year-old boy frozen in an iceberg.
Episode 2: The Avatar Returns: The entire purpose of young Firebender Prince Zuko is to capture the Avatar.
Episode 3: The Southern Air Temple: Aang is excited about the prospect of taking Sokka and Katara to where he grew up, the Air Temple.
Episode 4: The Warriors of Kyoshi: The inhabitants of a small island find out that Aang is the avatar and begin to treat him like a celebrity.
Episode 5: The King of Omashu: A crazy old king seems to get some pleasure out of toying with Aang, Sokka and Katara.
Episode 6: Imprisoned: Katara tries to rouse up the oppressed peoples of an Earth Nation city against their occupiers, the Fire Nation.
Episode 7: Winter Solstice, Part 1: The Spirit World: The latest town that Aang, Sokka and Katara arrive at are being haunted by a mysterious force from the Spirit World.
Episode 8: Winter Solstice, Part 2: avatar Roku: Aang, during the Winter Solstice, has to get to a Fire Nation temple without getting caught by Prince Zuko, Commander Zhao and the Fire Sages who stand guard.
Special Features: "Behind-the-Scenes Kung Fu", The Making of Avatar: From Real Life to Animation