Two astronauts awaken in a hyper-sleep chamber aboard a seemingly abandoned spacecraft. It's pitch black, they are disoriented and suffer memory loss. Unsure as to even who they are and what their original purpose may have been the two men split up in order to find answers but stumble instead into an unimaginable horror. 'Pandorum' is very much in the same vein as �Event Horizon' and like that film, though both are considerably flawed, it's still a rip-roaringly entertaining sci-fi action horror.