Late one night, a mysterious car is brought into the Chicago police impound garage after a deadly traffic accident. The on-call mechanics soon discover the car has a mind of its own. With hundreds of horsepower and two tons of reinforced steel at its command, it's a seemingly unstoppable killing machine capable of outrunning -- and outwitting -- humans.。电影围绕着被挂科的心理学学生弗朗西斯科·哈维尔·加拉尔达和他的心理学教授埃斯皮诺萨之间展开,这部新式西班牙恐怖片故事惊险有趣,并从心理学教授埃斯皮诺萨的角度对生活的真相和罪恶感进行了探讨。。