Gunny-a retired Marine now working for the CIA-and Ryan-a fellow Marine and Gunny's former boss-are at it again. This time they've been tasked to stop terrorists who are planning a major attack on the U.S. While searching for the target and the terrorists, they also must avenge the death of one of Ryan's old flames. Little do they know that those two tasks will intersect, drawing Ryan back into the black ops world he has so desperately tried to escape.