法国一个家庭的性爱编年史

　　The film tells the story of how, in post-war Spain, Narcisa (played by Aria Bedmar), a novice with supernatural powers, arrives at a former convent, now a school for girls, to become a teacher. As the days go by, the strange events and increasingly disturbing situations that torment her will eventually lead her to uncover the terrible web of secrets that surround the convent and haunt its inhabitants.

　　一年一度的圣诞佳节终于到来，在狂欢派对上，投资公司职员大卫（布瑞恩·杰拉夫迪 Brian Geraghty 饰）终于鼓起勇气向刚刚辞职的美丽女职员艾蜜莉（艾丽丝·伊芙 Alice Eve 饰）搭话，聚会中途，二人驱车和他们的朋友科瑞（乔什·派克 Josh Peck 饰）一同返回。此时已近深夜，希望买点儿什么吃的的三个人进入某自动提款机服务站取钱，可是正待出门时却发现一个神秘阴森的身影站在外面，后者更在众目睽睽之下杀了一个陌生的流浪汉。　　大卫等人就这样被困在方寸之间，看似随机的袭击事件，一切似乎又尽在神秘之人的掌控之中，他们最终能否逃脱？还是成为恐怖袭击者的牺牲品？

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雾山捕蛇人深陷苛政与蛇祸双重绝境，异变的阴影笼罩村落，一场关乎救赎与守护的博弈悄然开启。