利亚姆从车祸中醒来，却不记得他是谁。当他走进小镇寻求帮助时，他发现只有死人，所有的人都有着奇怪苍白的眼睛。利亚姆的第一感应是，一种病毒出现在空气中。但他很快就发现了可怕的真相：“任何一个在离他50英尺半径范围内的人都会立刻死亡。”Liam wakes from a car crash with no memory of who he is. As he makes his way into town to look for help, he finds only dead bodies, all with strange pale eyes. Liam's first assessment is that a virus is present in the air, but he soon discovers the horrible truth: anyone who comes within a 50-foot radius of him dies instantly.