On the rainy night of October 2, 1968, eight characters waiting on a remote bus station for a bus heading to Mexico City start experiencing a strange phenomenon....
Struggling young lovers, Tom and Eve, must endure a 30-day scientific experiment. Room, board, $50,000 and a month alone together in research facility housing. What could possibly go wrong....
大卫（Luke Wilson 饰）与艾米（Kate Beckinsale 饰）是一对刚经历了丧子之痛的夫妻，为了纪念他们即将分解的婚姻，两人驾车行驶在茫茫夜色中，进行他们最后的分手旅行。为抄近路，大卫拐入了一条荒僻小路，然而行驶不久车子即宣告故障，一位子夜时分仍未眠去的年轻人出现帮助了他们，但问题仍未解决。大卫与艾米不得不步行到一家汽车旅馆休息。旅馆内空无一人，值班室内传出令人毛骨悚然的尖叫声，值...