Devane becomes entangled in the life of an ex-convict who disappears shortly before his wedding.

When McCall is raped by a South American diplomat who's immune from prosecution, Hunter turns renegade and follows the man to his homeland.

When Hunter and McCall investigate the alleged death of a reporter, they uncover an extortion plot involving a wealthy industrialist who has illicit dealings with a construction firm.

As McCall rekindles an old romance, Hunter insinuates himself into a case involving the mysterious theft of a vagrant's Medal of Honor.

Hunter and McCall's investigation of the stabbing of a deaf man hinges on cryptic clues the victim gave in sign language before he died.

McCall believes that a man accused of murdering his wife is innocent.

Hunter and McCall try to protect their informant, Sporty James, from his own greed after he blackmails a ruthless cocaine dealer who's responsible for a murder.

A concert pianist is paralyzed by fear when a man jailed for her attempted murder is released from prison and vows to complete the task.

Hunter and McCall's kidnapping-homicide investigation is thwarted by a rich industrialist who wants to control their methods of rescuing his abducted wife.

Hunter and McCall are assigned to protect the Irish patriot brother of Devane's new lady friend, but find the man is the assassin instead of the intended victim.