失控出轨的列车，让雪梨这个国际都市陷入混乱，这只是第一步。生化武器袭击导致坠机的幸存者在数分钟内暴毙，而且以气体传播的攻击正在迅速蔓延…

An engaged Muslim doctor, her fiancé, and their friends go on a holiday at St. Joseph’s Guesthouse, unaware that it was the site of a sacrifice of an innocent centuries before. They soon come to believe that it's haunted and causing them to go crazy, as their emotions spiral out of control.

阿拉斯加的一个孤立小镇上，小型陨石爆炸后，污染发生了