McCall goes undercover to help Hunter investigate the deaths of two models involved in pornographic films.

Hunter and McCall's investigation of a killing in Chinatown leads them to a Chinese gang leader being pursued by a police officer with a personal interest in the case.

Hunter and McCall go undercover at an exclusive resort to find a blackmailer's killer.

When a millionaire is nearly killed, his wife is the primary heir and prime suspect until she's murdered, prompting Hunter to go undercover to find the real killer.

Hunter and McCall become involved in a string of bizarre murders when they're assigned as technical advisers for a television show.

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

Against departmental orders, Hunter goes to South America to stalk a diplomat who raped McCall.

Hunter and McCall realize they're attracted to each other as they protect an endangered witness who's set to testify before a grand jury.

Hunter becomes involved with a beautiful model he suspects of complicity in a jewelry robbery.

A group of corrupt cops are stealing electronics and murder a street gang member who witnesses their crimes. Meanwhile, Hunter helps a policeman who is framed for the murder of his wife.

Hunter is frustrated in his pursuit of a package bomber whose ruthless methods are being used to systematically kill the participants in the man's trial.

Hunter and McCall work to stop a brigade of suburban mercenaries plotting to break a drug dealer out of prison.

Hunter and McCall are given 72 hours to find an attorney who falsified his death.

When a dying contract killer confesses he was once paid to kill Hunter's father, Hunter goes in pursuit of the true murderer.

Hunter and McCall's investigation of a teenager's death leads them to a contemporary Fagin who commands a group of barrio boys to commit crimes for him.

Hunter and McCall are called to investigate the car bombing of a Middle-Eastern consulate member for which a student terrorist group claims responsibility.

Hunter investigates a theft that turns to murder when a robbery victim hires a deranged detective to retrieve his stolen jewels.

Wrongly suspended from the police force for severely beating a suspect, Hunter pursues the gangster who had him discredited.

When a dead girl disappears from Hunter's living room, Hunter and McCall follow a trail of intrigue, adultery and murder.

Hunter and McCall's continued investigation into adultery and homicide pits them against a group of Russian spies.

Hunter and Dee Dee get a murder case reopened in order to exonerate a paroled ex-boxer and find the real killer.

Hunter and McCall investigate mysterious calls to a reporter about a series of murders.