Two Texas border guards find a jeep buried in the desert, with a skeleton, a scoped rifle, and a box with $800,000 in cash. Before they decide whether to keep the money or report it, they privately investigate the clues and unravel a decades old mystery.

Danny O'Brien is back in action fighting the notorious Simon Moon, also known as The Terror. Three years earlier O'Brien had single-handedly captured The Terror and was called Hero by the people of L.A. Now Simon has escaped and has started killing women again, and O'Brien is the only man who can stop him.