Enemy Zero — aboard the biological research space station AKI, Laura Lewis is in deep cryogenic sleep. The air in the chamber dissipates when the ship's emergency systems are activated. Laura is awakened by a large explosion on the deck. Behind the door marked E0, something very strong is trying to break free. The door lowers and the corridor is filled with a bright, incandescent light, accompanied by a terrible growl. The pipes and remains of the steel door move as if they were being stepped on. Laura, unaware of what is happening, uses the video phone above her bedroom to contact one of her teammates, Parker. Laura watches in confusion as Parker turns away from the monitor and looks at the front door of his room. A squeal causes him to step back to reach for his gun. Laura watches as Parker is maimed by an invisible enemy.