Six friends become prey for a sadistic psychopath when they decide to ditch their high school's after prom party f【ZiYuanTun.Com】or their own celebration at a secluded house. 译文(3): 当六个朋友决定放弃高中毕业舞会后的派对，在一所僻静的房子里举行自己的庆祝活动时，他们成了一个虐待狂精神病患者的猎{资源屯-ziyuantun.com}。