Rocco Pascarelli is the son of Chicago Mafia boss, Angelo Pascarelli. When his father is indicted for murder and racketeering, Rocco leaves home to join the Army and escape the shackles of his fathers past. He finds a home and moves up the enlisted ranks to become a respected operator in America's elite counter terrorist unit known as Delta Force. When Rocco is severely injured at the Pentagon on 9/11, Angelo seeks revenge for the attack. His efforts uncover evidence of another impending attack which he anonymously forwards to Rocco's boss at the Unit. Things get hairy as terrorists bring dirty bombs into the United States, hoping to detonate in three key cities.