When American Ranger John Cutter fails to save a family being held hostage and loses his entire team in a battle with infamous Ukrainian Arms Dealer Igor Rodin, John is discharged from the army. Three years later he is approached by his old General to go on a private contract mission when Igor resurfaces.

A female doctor struggling to find her daughter after a long lost World War II biological weapon explodes on a U.S. military base in Bulgaria, turning people into mutant zombies.