After repeated terrorist attacks, the US and its allies are drawn into a worldwide conflict against a united Islamic army. Fighting against superior numbers on foreign soil, the US begins to experience considerable casualties which lead the military to develop an extreme new weapon. Job Tillman, a pastor's son and newly enlisted Marine, must test his Christian faith when exposed to the military's newest advancement, an injection which has the ability to temporarily resurrect dead soldiers on the battlefield. These soldiers awaken as a fearless and merciless fighting force with a hunger for killing. Their purpose is to "recycle" dead soldiers so that other Marines don't have to die, but can their bloodlust be contained?