A young couple travelling down the freeway seem to be unable to get off the road after being hunted by someone intent on keeping them on the road.

五位员工前往塞班为公司寻找度假村地点，在岛上探索的过程中他们无意间发现一处日本二战时期的地堡。然而好奇害死猫，进入地堡后诡异恐怖的事情却接连不断地发生..

蒂姆（布兰顿·思怀兹 Brenton Thwaites 饰）和凯丽（凯伦·吉兰 Karen Gillan 饰）背负着灰暗而又繁重的过去，眼睁睁地看着父母在面前凄惨地死去，这成为了姐弟两人记忆中无法康复的伤痕。时间飞快地流逝着，但是伤痛却没有因此而淡去，在此时期，蒂姆和凯 丽不时都没有坚持过寻求真相的机遇。终于，功夫不负有心人，两人发现，一切惨剧的始作俑者就藏在家中的古董镜子之中。　　为了终结喜剧，

A group visits Saipan to search for locations for their companys newest resort. As they find what they think is the perfect spot, they discover a hidden bunker on the property which they decide to exp