America is no more. The shining beacon of the Free World has succumbed to an Apocalypse that brought the nation to its knees. Groups of survivors battle for survival. One such group is led by Oz Porter, former Marine sniper and a tough survivalist. A prepper, he is one of the few to possess the skills to take his people to safety, and the chance of new life. To escape the clutches of Omega, the brutal organization intent on taking control by any means...