Overturn: Awakening of the Warrior.

Christopher Gabriel, a young American, suffers from constant nightmares. These dreams have been coming for a long time, and nothing seems to be able to stop them. Suddenly, an unknown group of people kidnaps him and conducts a number of strange experiments. Initially, he is terrified, but unexpectedly, they help him realize that he is not an ordinary guy and is meant to accomplish an important mission. His dreams are the key to the answer.