In the aftermath of a deadly alien invasion, a band of survivors fights on... Roth Masters is a protector to the bone. Driven by the losses of his past, he fights side-by-side with Hell Squad to protect the human survivors of the alien invasion. As leader of Squad Nine, he and his team are known for their perfect timing in a firefight. But Roth knows they need more intel on the raptor invaders-something to turn the tide of the battle...