At the end of civilization, zombies greatly outnumber people and every day is a fight to see tomorrow. Just when he is about to give up this fight, rugged wanderer John Knox, winds up being saved by a ragtag group of survivors. Just as he is getting comfortable with his new family in the wasteland, a war party of maniacal raiders assaults the camp, and they kidnap Sarah-- Knox's love interest. It's up to Knox and the few who escaped the attack to gather what resources they can (including zombies!) and launch an all-or-nothing rescue mission on the raiders' home fortress.