Magnum, P.I. poster
Where to stream

Magnum, P.I.

7.319808 seasons12TV SeriesCrimeDramaMystery

A private investigator who works when he wants, lives in a beachfront estate in Hawaii, drives a posh Ferrari, runs up an unlimited tab at a swank bar, and charms attractive women in peril - that's the lifestyle of Thomas Magnum, aka Magnum, P.I.

ProducersDonald P. Bellisario·Reuben Leder

Where to watch

ITVX PremiumITVX Premium
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Infinity and Jelly Doughnuts
Oct 7, 1987 8.0
E2
Pleasure Principle
Oct 14, 1987 8.0
E3
Innocence... A Broad
Oct 28, 1987 8.0
E4
Tigers Fan
Nov 4, 1987 8.0
E5
Forever in Time
Nov 11, 1987 8.0
E6
The Love That Lies
Nov 18, 1987 8.5
E7
A Girl Named Sue
Jan 13, 1988 8.0
E8
Unfinished Business
Jan 20, 1988 8.0
E9
The Great Hawaiian Adventure Company
Jan 27, 1988 7.0
E10
Legend of the Lost Art
Feb 10, 1988 7.0
E11
Transitions
Feb 17, 1988 8.0
E12
Resolutions (1)
May 1, 1988 8.5
E13
Resolutions (2)
May 1, 1988 7.0

Cast

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

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Magnum, P.I. — streaming FAQ

Which OTT platform streams Magnum, P.I.?

Magnum, P.I. is streaming on ITVX Premium in United Kingdom, and available to rent or buy on Apple TV Store and Amazon Video. It's not currently on Netflix.

Is Magnum, P.I. on Netflix?

No, Magnum, P.I. is not on Netflix in United Kingdom as of October 2026. It's currently on ITVX Premium.

Is Magnum, P.I. on Amazon Prime Video?

Magnum, P.I. isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch Magnum, P.I. for free?

Magnum, P.I. is available on ITVX Premium in United Kingdom, but you'll need an active subscription — there's no free option right now.

How many seasons are in Magnum, P.I.?

Magnum, P.I. has 8 seasons in total (162 episodes). The series concluded in 1988.

Are all episodes of Magnum, P.I. out yet?

Yes — all 162 episodes across 8 seasons of Magnum, P.I. are out and available to stream.

Is there a Season 9 of Magnum, P.I.?

No — Magnum, P.I. ended after 8 seasons, so there is no Season 9.