A group of snowmobilers become trapped on a lake, and hole up in an abandoned camp. What they don't know is that the camp was once used by a satanic cult for its rituals, and is still infested by demons, who begin to kill off the group. 　　译文(2): 一群雪地摩托车被困在湖里，躲在一个废弃的营地里。他们不知道的是，这个集中营曾经被一个邪教组织用来举行仪式，现在仍然有恶魔出没，他们开始杀死这个组织。