Fourteen-year-old Katara (Nicola Peltz) and her fifteen-year-old brother, Sokka (Jackson Rathbone), are near a river at the South Pole. While hunting, they discover an iceberg that shoots a beam of light into the sky. Inside of the iceberg is a boy named Aang (Noah Ringer) and a flying bison named Appa. Unknown to them, Aang is the long lost Avatar – the only person on the planet able to “bend” all four elements. One hundred years have passed since the Fire Nation has declared war on the other three nations of Air, Water and Earth in their attempt to conquer the world.
