1 The Boy in the Iceberg

Two teenage siblings (Sokka and Katara) living in the South Pole discover a very strange boy (Aang), along with his pet flying bison Appa, in an iceberg. But can they trust him when he accidentally draws the war to their village's doorstep?

Watch Avatar: The Last Airbender Season 1 episode 1 The Boy in the Iceberg online for free