As of July 2026, Magnum, P.I. Season 8 aired in 1987 with 13 episodes — streaming now on ITVX Premium. Full episode guide and where to watch below.
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Magnum, P.I. Season 8

1987 13 Episodes Crime · Drama ⭐ 7/10

Right now you can watch Magnum, P.I. Season 8 on — and it earns its twists rather than manufacturing them. A single, tightly-focused season means there is plenty to get through without ever feeling padded. 448 people have weighed in on TMDB, and the verdict leans heavily positive. Tom Selleck sets the tone, and the ensemble matches it scene for scene. Start it whenever you need something guaranteed to land.

There is a reason Magnum, P.I. Season 8 keeps coming up in conversation. At its heart, Magnum, P.I. Season 8 understands what makes crime drama work — character first, plot second. Season 8 of Magnum, P.I. Includes 13 episodes. It aired from October 1987 to May 1988. Tom Selleck and John Hillerman lead a cast that brings real weight to the material. It was aired in 1987. What makes Magnum, P.I. Season 8 hold up is that the resolution matters less than how the characters get there. There is real craft here, even in the moments that do not fully land.

Crime and mystery fans will find exactly what they are after in Magnum, P.I. Season 8. It has built its own audience without needing a direct comparison. A contained run means every episode is doing real work. Tom Selleck anchors it, but the writing does the real work. If you are going to commit to one crime drama this month, make it this one.

📡 Where to Watch Magnum, P.I. Season 8

🇬🇧 United Kingdom
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🎬 Magnum, P.I. Season 8 — Episode Guide

E1
Infinity and Jelly Doughnuts
1987-10-07
Can Magnum's family and friends help him out of limbo? Can he get himself out? Magnum is caught between life and death on the season premiere.
E2
Pleasure Principle
1987-10-14
If clothes make the man, Higgins is in for a swinging time while Magnum takes on a more dignified hue, complicating more than their respective daily routines on the estate.
E3
Innocence... A Broad
1987-10-28
Magnum gains a lovely assistant while working on a case for Higgins which exposes the inner workings of a dangerous mob figure.
E4
Tigers Fan
1987-11-04
Magnum investigates the death of a close friend, a lieutenant who may have been involved in illicit activities.
E5
Forever in Time
1987-11-11
While helping Higgins with a pageant for the Hawaiian Historical Society, Magnum becomes infatuated with an ethereal and elusive local beauty, bringing danger to them both.
E6
The Love That Lies
1987-11-18
Magnum becomes embroiled in Carol Baldwin's professional and private life which puts his investigative skills on a sensitive course.
E7
A Girl Named Sue
1988-01-13
Bank teller Susan Johnson returns to Magnum's life with a bang: having recently become a detective, she opens fire on him during an investigation.
E8
Unfinished Business
1988-01-20
When the indictment against Quang Ki in his attempt to murder Magnum is dismissed, it becomes evident that the villain will stop at nothing to place Magnum's former wife and daughter in deadly jeopardy.
E9
The Great Hawaiian Adventure Company
1988-01-27
Magnum's enthusiasm for a lucrative business deal is put on the back burner when TC's son lands in jail.
E10
Legend of the Lost Art
1988-02-10
A priceless ancient scroll is the object of a search Magnum conducts at Higgins' request, and that could lead him to certain death.
E11
Transitions
1988-02-17
Higgins is stalked by a mysterious killer whose game plan is to obtain Robin Masters' newest manuscript, and Luther Gillis, the St. Louis private eye, helps to muddy mysterious waters with his unwanted assistance.
E12
Resolutions (1)
1988-05-01
While visiting his family in Virginia, Magnum receives an alarming phone call which sends him back to Hawaii to find romance, suspense and danger in a special two-hour finale.
E13
Resolutions (2)
1988-05-01
As Rick's wedding looms ever closer, Magnum continues his surveillance on Linda to try and catch the psychopathic killer who is stalking her. T.C. faces a reconciliation with his estranged wife. And Magnum gets some surprising news about his theory that Higgins is really Robin Masters, as well as th...

🎭 Cast of Magnum, P.I. Season 8

Tom Selleck
Tom Selleck
Thomas Magnum
John Hillerman
John Hillerman
Jonathan Higgins
Roger E. Mosley
Roger E. Mosley
Terry 'TC' Calvin
Larry Manetti
Larry Manetti
Rick Wright

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