Jake Sully is a former Marine confined to a wheelchair. But despite his broken body, Jake is still a warrior at heart. He is recruited to travel light years to the human outpost on Pandora, where a corporate consortium is mining a rare mineral that is the key to solving Earth's energy crisis. Because Pandora's atmosphere is toxic, they have created the Avatar Program, Jake can walk again. He learns to respect the Na'vi way and finally takes his place among them. Soon he will face the ultimate test as he leads them in an epic battle that will decide the fate of an entire world.