身为士兵的主人公被一种携带有僵尸病毒的甲虫所咬伤,后来他奇迹般的痊愈,却变成了一半僵尸一半人类的状态。在回国后,他发现以前军队的战友们竟然都变成了僵尸,而幸存的自己必须与这些僵尸们进行殊死搏斗……After he's bitten by a scorpion carrying a zombie virus, a tough soldier survives the infection, becoming only half zombie. Once back in the US, he finds himself fighting his former comrades in arms, all of whom are turning into zombies!