A group's getaway into the woods dissolves into a full- throttle fight for their lives when unwelcome aliens invade. Five college friends retreat to a cabin for the weekend, unaware that the local town has experienced as rash of random disappearances and animal attacks. Blinded by their revelry, they accidentally trespass on a neighbor's property, only to find themselves face to face with a conspiracy-spouting Vietnam vet and a flickering object that seems to crash-land in the woods nearby. Curious, they set out to investigate. But as they reach the crash site, they spot mysterious footprints heading away from the scene and straight towards them.