S1, E1: Crime boss Barton takes out an innocent man. American Commando John Foley, who was trained in Nam, is called in to avenge his death. Since the war, he's put his special skills to work many times. But never like this. When John Foley enters the steamy, seedy realm of the underworld, survival is the name of the game and do unto others before they do unto you is the only rule to live by.