野崎（冈田准一 饰）是一名灵异小说家，一天，一位名叫田原秀树（妻夫木聪 饰）的男子找到了他，说自己的家里发声了超自然现象，怀疑是不是有恶灵企图伤害他的妻子香奈（黑木华 饰）和孩子知纱。于是，野崎找到了灵能力很强的女友比嘉真琴（小松菜奈 饰），一起调查这起事件。 　　让两人没有想到的是，没过多久，便传来了秀树和香奈惨死的消息，种种线索指出，潜伏在他们家里的“东西”不是等闲之辈。意识自己的力量远远不够的真琴搬出了自己的姐姐琴子（松隆子 饰），琴子是世界上远近闻名的驱魔师。在简单的调查了案发现场后，琴子向世界各地的灵媒发出了邀请，请他们于圣诞夜集结于此，共同对付这个超乎想象的邪魔。The life seems perfect for Hideki who lives with his beautiful wife in his new suburban flat. One day, he is called by a colleague that a visitor comes to see him at his office. When he reaches the reception, Hideki is baffled to learn that the visitor is already gone leaving a memo of his unborn daughter's name "Chisa". Two years later, the colleague dies mysteriously and Hideki's house is attacked by a sinister presence. To protect his family, Hideki asks for help from a journalist Nozaki and a prestigious exorcist who performs a ritual to break an unknown spell. But they come to learn what they are dealing with is beyond their imagination.