明明说过要用套套了

　　富豪洪飞虎（古天乐 饰）因怪病找到峨嵋派掌门王凤（郑秀文 饰），她对飞虎的生性傲慢毫无好感，于是用尽各种奇怪的方法治疗飞虎。王凤的师姐李莫愁（李冰冰 饰）突然出现，并扬言要铲除峨嵋派。未免伤及无辜，王凤尽快医好了飞虎。知道了王凤的恶作剧之后，飞虎愤然离开了。　　为了与师姐决战，王凤急需练好“伤心断肠剑”，但从未经历伤心之苦的她 无法领悟“百年好合”这一招式的要领，王凤在众人的劝说下决定求助与飞虎。飞虎不计前嫌，用尽办法让王凤伤心，练好招式。王凤又能否成功？

Four friends wanted to get away from it all for a birthday celebration in a remote country house, but when a mysterious injured man turns up on their doorstep telling tales of a city ravaged by a mysterious epidemic and the looters who have pursued him, the friends rally to help. As the night progresses, it becomes clear that all is not as it seems, plunging the friends into a battle for survival that challenges their deepest fears.

摄影师荣格偶遇前女友洛依，尾随她回家后便悄然居住在这个房间里，偷窥着洛依的一举一动。洛依时常会带不同的男人回家，但都被荣格悄无声息的黄了。随着时间的推移，荣格在房间里的状态愈加放松，马脚也渐渐露的多了，洛依越来越感觉到房间里有荣格的存在