Magnum P.I. 1980

Texan Billy Joe Bob Little hires Magnum to find his sister, Carol Ann, who was a nightclub singer before going missing.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Ray Austin
Writer(s): Donald P. Bellisario, Glen A. Larson, Jeff Wilhelm

A young college student hires Magnum to find her father, an archaeologist. His boat was found adrift in Nehoa Channel, an area that local Hawaiians believe is cursed and non-Hawaiians should not enter.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Ray Austin
Writer(s): Donald P. Bellisario, Glen A. Larson, Diane Frolov

Sara Clifford committed suicide in the Summer of 1945 by driving her car off a cliff. Rick meets a woman dressed in white named Sarah in the King Kamehameha Club but when they go for a walk on the beach, the woman disappears.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Donald P. Bellisario
Writer(s): Donald P. Bellisario, Glen A. Larson, Andrew Schneider

A defected Russian pilot named Yuri Dolgof hires Magnum to get his fiancée Nina, a member of the Soviet track team to defect as well.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Michael Vejar
Writer(s): Donald P. Bellisario, Glen A. Larson, Andrew Schneider

Magnum thinks he's spotted his one true love Michelle, the woman he married six years earlier during his last tour in Vietnam and thought to have been lost in a bombing raid. As he becomes more and more desperate to find her, he is suddenly and suspiciously recalled for active Navy duty and ordered to testify in Washington.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Ray Austin
Writer(s): Donald P. Bellisario, Glen A. Larson

Magnum's friend Kacy, an ex-surfboarding champion, is found dead on the beach and TM investigates to find the murderer.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Sidney Hayers
Writer(s): Donald P. Bellisario, Glen A. Larson, Reuben Leder

The infamous daredevil and author 'Mad' Buck Gibson parachutes on to the beach near the club. Joan, one of his ex-wives, hires Magnum to keep an eye on Buck to make sure she collects her alimony. Although Magnum can't stand the idea of being a babysitter, Gibson leaves a trail of destruction behind him that sees both Higgins and Rick end up in hospital.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Winrich Kolbe
Writer(s): Donald P. Bellisario, Robert Hamilton, Glen A. Larson

Dick McWilliams, an old military buddy of Magnum's has been kidnapped. Dick's Japanese wife Mitsu ask TM to drop the ransom without informing the police or her father, who never approved of the marriage in the first place.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Winrich Kolbe
Writer(s): Donald P. Bellisario, Diane Frolov, Glen A. Larson

Kendall Chase, a prima ballerina, is staying at the estate as a guest of Robin Masters. Magnum is tasked with being her bodyguard after an incident in New York City.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Sidney Hayers
Writer(s): Donald P. Bellisario, Glen A. Larson, Babs Greyhosky

Virginia Fowler is ghost writing the autobiography of the elusive, wealthy eccentric Harold Farber. She hires Magnum after her apartment is ransacked and her notes and tapes of the book are stolen.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Ray Austin
Writer(s): Donald P. Bellisario, Glen A. Larson, Caroline Elias

Kate Sullivan, a reporter that Magnum, TC and Rick met in Vietnam, wants Magnum to find a former British MI6 strategist who dropped out of sight to write a book and may be arriving in Hawaii.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Alan J. Levi
Writer(s): Donald P. Bellisario, Glen A. Larson, Reuben Leder

Magnum is searching for a spy who's been selling computer information from a large corporation. The president of the company tells him he suspects his wife of having an affair and asks him to follow her. Magnum is distressed to find her having an intimate dinner with one of his best friends, Rick.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Robert C. Thompson
Writer(s): Donald P. Bellisario, Babs Greyhosky, Glen A. Larson

The Ferrari, with an unconscious and injured Magnum in it, is found at the bottom of a cliff. Magnum is rushed to a hospital but when he regains consciousness is found to have amnesia and cannot remember what happened.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Michael Vejar
Writer(s): Donald P. Bellisario, Glen A. Larson, Reuben Leder

Magnum goes to Sicily at the request of Robin Masters to rescue a friend's daughter who was being held by mobsters. Tom rescues the girl and brings her back to the estate and then trouble occurs.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Gilbert M. Shilton
Writer(s): Donald P. Bellisario, Glen A. Larson

Someone is trying to kill professional football quarterback Dorsey Bramlett who was the backup quarterback for Magnum at the U.S. Naval Academy. Bramlett contacts Magnum and asks Tom to be his bodyguard.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Rod Daniel
Writer(s): Donald P. Bellisario, Glen A. Larson, Reuben Leder

Magnum is hired by Jeannie Lowry as a bodyguard while she plays high-stakes poker on a yacht.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Michael Vejar
Writer(s): Donald P. Bellisario, Glen A. Larson, Robert Hamilton

Magnum returns from California and finds a Hollywood crew on the estate filming a movie based on a Robin Masters' novel. When the star's double is injured, Magnum is hired as his replacement.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Robert Totten
Writer(s): Donald P. Bellisario, Glen A. Larson, Babs Greyhosky

A Vietnam veteran from Seattle hires Magnum to find his girlfriend who came to Hawaii and then disappeared.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Alan J. Levi
Writer(s): Donald P. Bellisario, Glen A. Larson, Andrew Schneider

Someone is trying to murder Elmo Ziller, Higgins' illegitimate half-brother from Texas. Elmo has brought his rodeo to Hawaii and Magnum is asked to protect him.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Michael Vejar
Writer(s): Donald P. Bellisario, Glen A. Larson, Robert Hamilton

Jan Kona and her two partners operate a very successful fashion company. When one of the partners is murdered, Jan asks Magnum to protect her.

Stars: Tom Selleck, John Hillerman, Roger E. Mosley
Director(s): Sidney Hayers
Writer(s): Donald P. Bellisario, Glen A. Larson, Robert Van Scoyk