同班同学

　　The nightmare was about a demonic possession. A long time ago, there was an evil in a small town and it was jealous of the girl and would never let her go, since the devil loved the girl. One night, the evil raped the girl and she became pregnant. After months the girl could not hide her baby, her father figured her secret out and clapped the girl in irons and locked her room door. But the evil put the gun to her father' temple and saved the girl. The father had a stroke and had been sleeping on the bed for three months and died. Time went on and the girl brought a child into the world. Naturally, people who were living in the village heard the story and they did not want to see neither the girl nor the baby since when the baby was born, plants dried in the field, fishes lost in the lake and people had prayed to the god for rain, but nothing changed in the village. People got so angry, dug a hole in front of the fountain, put her into the hole and threw stones at her face. The girl died soon after. The evil went off the deep end, took a revenge of the village and killed everyone except two sisters because the evil wanted them to take care of its baby...

　　一名年轻的侦探在他的妻子昏迷不醒的同时还在追捕一个连环杀手后被撕裂。

　　经历了最可怕的一段过去，可奈（大岛优子 饰）已经精神接近崩溃，残酷命运的安排，让她最终也无法逃脱半身死灵“嗒卡嗒卡”的猎杀。路过事故现场的水谷菜月和中岛玲子是就读同一所高中同一班级的好友，她们的学校即将举行文化祭。担任文化祭委员的玲子无意中触怒了班内小集团的头头刀根绘梨香，由此遭受了无休无止的孤立和欺凌。菜月看在眼里，却不敢组织，只能随波逐流。终于有一天，再也无法忍受的玲子将希望寄托在半身死灵身上，她将与绘梨香亲近的同学相继骗到人行天桥，目睹她们被猎杀的残忍一幕。　　菜月终于发现了好友的秘密，她尝试阻止，并且了解到半身死灵的背景和不为人知的过去，可是为时已晚……

在将未婚夫留在祭坛后，梅丽莎和朋友们一起住在一间小屋里。当珍妮被发现在树林里被肢解，外星人袭击了国家时，女孩们必须为生存而战。