Magnum, P.I.
"He's a Hellraiser in Paradise."
A CBS Original
On sunlit Oahu, Thomas Magnum lives the easy life of a private investigator with a free-spirited streak. He rents a beachside estate, cruises a red Ferrari, and swings by a fancy bar to chase leads that rarely pay on time. Magnum taunts danger with a smile, using charm and street smarts to crack... Read more
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Streaming availability last verified: January 30, 2026
About Magnum, P.I.
On sunlit Oahu, Thomas Magnum lives the easy life of a private investigator with a free-spirited streak. He rents a beachside estate, cruises a red Ferrari, and swings by a fancy bar to chase leads that rarely pay on time. Magnum taunts danger with a smile, using charm and street smarts to crack cases on his own terms. He shares the island with Higgins, the sharp eyed resident manager who keeps him in line, and his friends Rick and TC who float between business and buddy comedy. Each episode tosses Magnum into a mix of mysteries, close calls, and moments of levity, where clues surface in the most unexpected places and loyalty often matters more than justice alone. The show also threads a sense of moral complexity beneath the sunlit mood as Magnum balances personal loyalties with the demands of justice.
Premiering in 1980, Magnum, P.I. was created by Glen A. Larson and Donald P. Bellisario. It is an original concept not adapted from a prior work, filmed across Hawaii with a rotating roster of directors.
Magnum P.I. helped define the sun soaked action mystery vibe of the 80s. Tom Selleck's mustache and the Ferrari 308 became instantly iconic images, while Hawaii's beaches and a breezy, confident private eye became shorthand for a certain glamorous, island bound detective fantasy.
Critics framed Magnum P.I. as a stylish blend of action, humor, and mystery, anchored by Selleck's charm and a dependable ensemble. The show often touched on loyalty, friendship, and boundaries between privilege and responsibility, delivering plot twists with a light, entertaining touch.
Awards: The series earned nominations at major ceremonies during its run, highlighting the cast and production. It drew attention for its lead performance and overall execution, helping cement Magnum, P.I. as a standout entry in the era's television landscape.
Details
- Release Date
- December 11, 1980
- Episode Length
- 45m
- Rating
- TV-PG
- User Ratings
- 425 votes
- Type
- TV Series
- Seasons
- 8
- Episodes
- 162
- Network
- CBS
- Status
- Ended
- Genres
- Action & Adventure, Crime, Drama, Mystery
- Country
- United States
- Studio
- Belisarius Productions +3 more
- External Links
- View on IMDB
Official Trailer
Cast
Tom Selleck
Thomas Magnum
John Hillerman
Jonathan Higgins
Roger E. Mosley
Terry 'TC' Calvin
Larry Manetti
Rick Wright
Created by: Donald P. Bellisario, Glen A. Larson
Seasons (8 seasons, 162 episodes)
Season 1
18 episodes - 1980
Season 2
22 episodes - 1981
Season 3
23 episodes - 1982
Season 4
21 episodes - 1983
Season 5
22 episodes - 1984
Season 6
21 episodes - 1985
Season 7
22 episodes - 1986
Season 8
13 episodes - 1987