PARK Duk-joon is an old man living by himself. Every night, he suffers from insomnia attacks brought on by disturbing flashes from his dark past. He tries in vain to pray and find solace in religion. His only friend is Mrs. LEE, a church elder who gives him weekly church bulletins. Mrs. LEE invites him to a testimonial at her church. Duk-joon is surprised to see the face of the speaker. He is LIM Gwang-han, Duk-joon’s former superior officer from his days as a police interrogator in the 80s. They meet for the first time in years, Gwang-han brings up Duk-joon’s painful past again.

A strange man comes into a house with only the wife. He says he'll leave after a shower and a meal, but his actions are exactly like the husband's. What has happened? He says that he learned everything from a friend he knows... 　　A woman who is taking rice cakes around is held hostage with the wife. The man gets drunk and reveals the truth about her husband. The wife feels more s...

美丽的女孩素妍（朴敏英 饰）多年来一直为幽闭恐惧症所困扰，只要待在密闭的空间里，她就会感受到莫大的压抑与恐怖。好在可爱顽皮的小动物抚慰了她脆弱的心灵，如今的素妍在一家宠物店担任动物化妆师，生活平淡而快...

阴森恐怖之夜，单身妈妈崔嘉姬神情恍惚飘渺，以极其残忍的方式结束了自己的性命，只留下可怜的小男孩小斌（李亨硕 饰）独自面对未知的世界。由于联系不上其他直系亲属，小斌被交由他的叔叔徐长焕抚养。为了照顾从天而降的侄子，徐带着怀孕的妻子金瑞妮（韩恩贞 饰）以及瑞妮还在上学的妹妹由琳住进了小斌的家中。但是厄运似乎并未随着嘉姬的死而结束，反而愈演愈烈。瑞妮和由琳接连遭遇奇怪的事件，小斌也时常显露出诡异恐怖的表情。而他家中那个被封闭的仓库里，显然隐藏着不可告人的秘密。                                                                      　　恐怖的恶灵四处逡巡，徐长焕一家陷入万劫不复的境地……

位于全罗北道的蝟岛被指定为文化观光示范地，再开发工程蓄势待发。正在此时，刑警仁哲被派往此处调查因泥石流丧生的钟九的杀人案件。然而，到达当地的第一天，仁哲就发现事情并不简单，背后一定隐匿着不为人知的秘密。当地居民对调查并不配合，并流露出明显的排斥情绪。仁哲此时亦心有旁骛，为了筹集妻子的诊疗费，他对来路不正的金钱也是来者不拒，并决心尽快离开这个小岛。当夜，又一起自杀案件发生，村民们的反应格外诡异。仁哲意识到这些突发事件彼此间一定有某种联系，一种剑拔弩张的紧张感笼罩着这个村落。村民们到底掩藏着怎样的惊人真相？