Two astronauts awaken in a hyper-sleep chamber aboard a seemingly abandoned spacecraft. The only sound is a low rumble and creak from the belly of the ship. They can't remember who they are or what their mission is. With Lt. Payton staying behind to guide him via radio transmitter, Cpl. Bower ventures deep into the ship and begins to uncover a terrifying reality. Slowly the spacecraft's shocking, deadly secrets are revealed. The astronauts soon find their own survival is more important than they could ever have imagined.