A doctor takes in a mysterious man who washes ashore at her remote cottage with a gunshot wound. Quickly they both learn the killer has arrived to finish the job, while a storm has cut them off from the mainland.。一名职场欺凌的受害者试图利用古老而邪恶的力量对折磨他的人进行报复，却在不知不觉中触发了恶魔之门的开启，从此给世界带来了混乱和毁灭。。