一群情绪失常的青少年参加了一个偏远的静修活动,克服他们对臭名昭著的“营血杀手”的恐惧。但这个当地传说会不会太真实了?如果是这样,谁能活下来?A group of emotionally disturbed teenagers attend a remote retreat to work through their fears of the infamous "Camp Blood Killer". But could this local legend be all too real? And if so who will survive?