Without knowing where he is or how he got there, Thomas Simmons wakes up underneath some rubble, severely burned and in pain. As he stumbles onto a parking lot, he witnesses a fierce battle between two heavily armed people and a towering beast. While watching the fight an urge to help them grows inside him. Joining the battle, he suddenly finds himself with immense strength and speed. But all his power was no match for the beast who took ahold of the young woman and ripped her entire left arm straight off...