Sixteen-year old Raven Highgate is not your average teenager, she is a vampire and this is her umpteenth time attending a new high school to keep her identity hidden. But when a local cop reveals she knows Raven's secret and offers to introduce Raven to others of her kind in exchange for help catching a murderer loose in the school, Raven has no choice but to accept. . .but at what cost?

　　1985年，浓雾笼罩的郊外，周日早晨少女丽莎·约翰逊（阿比盖尔·布蕾斯琳 Abigail Breslin 饰）被弟弟罗比（Peter DaCunha 饰）吵醒。她颇感烦恼地起床，按照妈妈（米歇尔·诺尔顿 Michelle Nolden 饰）的指示洗衣服，爸爸布鲁斯（彼德·奥德博拉治 Peter Outerbridge 饰）则在地下室修着汽车。看似平凡无奇的普通人家，却弥漫着诡异神秘的气息。不知曾几何时，丽莎发现每天重复着同样的内容，家人反复干着同样的事、说着同样的话、度过同一个浓雾笼罩的周末。她尝试改变这一切，然而无从下手，此外更有带着死神气息的男子警告丽莎不要破坏当前的一切。
　　无法忍受折磨的丽莎，不可避免落入过去、现在和未来的夹缝中，局势完全失控……

　　A businessman heads to Cuba and gets caught caught up in an assassination conspiracy.