一名父亲（乔什·哈奈特 Josh Hartnett 饰）陪同青少年女儿（阿里尔·多诺霍 Ariel Donoghue 饰）参加一场流行音乐演唱会，他们后来发现自己正处于一场黑暗邪恶的活动中。

以真实存在的森林为舞台，那片森林一直发生着无法解释的事件，“那个”被多次目击，而主人公们在遭遇“那个”后，开始了一段恐怖旅程 ​​​

　　白明与御子地。　　住在绿意盎然的森林中的，两位小小的女孩子。　　在树洞里建造家、把树叶当做伞、坐在昆虫或鸟的背上……　　身高9厘米的话，这种事情也是能做得到的。　　不去悄悄地偷看一下吗？　　她们那安详而愉快，十分可爱…

　　During the cold war, five prisoners are promised their freedom if they take part in an experiment in which they must stay awake for thirty days.

　　A case, that remained a mystery for nearly thirty years. The desperate search of one brother for his sister. And the agony of those who are left behind by a chill…

　　Doctor Anna Macy finds herself inexplicably linked to the disappearance of two girls, fifteen years apart.

　　A successful single mother's carefree sister reappears out of the blue one day to stay with her and her teenage daughter.