A Man (Adrien Brody) awakens in a mangled car-wreck at the bottom of a steep cliff. He's injured, his legs are trapped, and he has no memory of who he is or how he got there. His only company - a crackling radio broadcast of a violent bank robbery gone wrong and a corpse in the back seat with a wallet identifying him as one of the perpetrators. As the man ventures beyond the wreckage, he must rely on his primal instincts, using anything he can find in the surrounding wilderness to increase his chances of survival.Confronted with overwhelming obstacles, both real and imagined,the Man must discover his identity and face the consequences of what that might be.