You're dragged from your house to a secret prison. You have no right to a lawyer or a speedy trial. You don't know when-or if-you will ever be released. You don't know who your captor is or what tools he will use to get what he wants. You're hooded, frozen, stripped, probed, and sexually humiliated. The deeper he goes the more you doubt your own sanity, and his. Only one thing certain...in a post-9/11 world, no one can hear you scream.

Jessica and her fiancé Evan just moved from the city into their dream home on a quiet suburban street. Soon after, Jessica catches her seemingly friendly new neighbor, Simon, in a strange lie and can't let her suspicions rest. The danger escalates when Simon lures her inside his home and imprisons Jessica in his secret bunker, meticulously decorated in the idealized style of the 1950's.

故事围绕四个生活在德国柏林的年轻人展开，讲述了他们视赛车为生命的速度与激情。凯蒂（艾琳·卡希尔 Erin Cahill 饰）经营着一家父亲留给她的汽车修配店，每当夜晚到来这里就成为了聚集各路赛车手的秘密基地。速度对凯蒂来说无异于整个生命，急速驰骋的感觉让她得以忘却失去亲人的痛苦。踩脚踏车送披萨的美国男孩迈克（安德鲁W.·沃克 Andrew W. Walker 饰），从小是就一个孤儿。他从未想过赛车会进入到他的生命中，并改变了他的一切。菜鸟警察埃里克（乔·比蒂 Joe Beattie 饰）意外地成为了一名街头赛车手，而尴尬的身份却让他陷入两难境地。富有的少妇妮可（阿莱克西娅·芭莱尔 Alexia Barlier 饰）迷上了街头赛车，在凯蒂的帮助下开启了她的赛车之旅。对理想锲而不舍的这四位年轻人，为了一个共同的目标而走在了一起，他们正在用速度与激情证明着人生的价值。