Five girls, five best friends, all haunted by their past mistakes of an April Fools prank gone fatally wrong, meet again after two years for a summer week long getaway in the woods to reconnect and reconcile.
A group of friends take their recently sober friend, to the remote Hills to help him stay clean. But when eerie events unfold and people start disappearing, they must question whether it's the Boogeyman or their own unraveling minds.
21岁的泰勒（罗伯特·帕丁森 Robert Pattinson 饰）十分的叛逆，与舍友挤在一幢狭小的公寓里，整日沉溺于书籍和尼古丁之中，脾气暴躁甚至因斗殴而被警察拘留。面对自己成功的企业家父亲查尔斯（皮尔斯·布鲁斯南 Pierce Brosnan 饰），泰勒充满了抵触，并且把哥哥的自杀和妹妹早熟的性格全部归咎于父亲对他们的疏忽。泰勒和艾丽（艾米莉·德瑞文 Emilie de Ravin 饰）的交往始于一场斗殴事件，泰勒因斗殴而被一名警察（克里斯·库珀 Chris Cooper 饰）拘留，几天后，泰勒的室友发现那名警察的女儿艾丽居然和他们在同一所学校。在室友的怂恿下，泰勒和艾丽开始了交往。 面对生活中的种种不幸，泰勒选择了用对抗去保护自己，而与他有着类似不幸遭遇的艾丽却用乐观豁达的态度去享受生活……