It’s been since CBS released Magnum, P.I. Season 2, and fans of the action series are wondering when is Magnum, P.I. Season 3 coming out on CBS?
CBS has officially cancelled Magnum, P.I.. There will be no season 3.
In this post, we've gathered everything you need to know about the potential upcoming season, from the plot and casting details to news updates.
Magnum, P.I. is a action TV show created by Donald P. Bellisario, Glen A. Larson. The show stars Tom Selleck, John Hillerman, Roger E. Mosley and Larry Manetti.
There are two, seasons of Magnum, P.I. available to watch on CBS. On December 11, 1980, CBS premiered the first season. The television series has around 162 episodes spread across two seasons. The episodes used to come out on Fridays. The show has a 7.5 rating amongst the viewers.
Magnum, P.I. is rated TV-PG, which means the content may be inappropriate for children under 13. The show may include one or more of the following: some provocative conversation, infrequent crude language, some sexual scenes, or moderate violence, depending on the topic.
Magnum, P.I. Season 3 Release Date
It has been since the last season arrived on CBS. There are no plans for another season.
→ How many seasons of Magnum, P.I.? There are three seasons in total.
→ Was Magnum, P.I. cancelled? Yes. CBS has officially cancelled the series.
→ Will there be another season of Magnum, P.I.? As of November 2025, season 3 has not been scheduled. However, we can never be certain. If you’d like to be notified as soon as something changes, sign up below for updates.
Our team uses publicly available data from sources such as IMDb, Tonights.TV, and TV Guide to ensure that release date information is accurate. If you find an error or have fresh details about the upcoming season, please get in touch with us.
Magnum, P.I. Cast
Here are the main characters and stars of Magnum, P.I.:
- Tom Selleck plays as Thomas Magnum
- John Hillerman plays as Jonathan Higgins
- Roger E. Mosley plays as Terry “TC” Calvin
Show Information
The current status of Magnum, P.I. season 3 is listed below as we continue to watch the news to keep you informed. For additional information, go to the Magnum, P.I. website and IMDb page.
| Show Name | Magnum, P.I. |
| Season | 3 |
| Release Date | CANCELLED |
| Network | CBS |
| Genre | Action |
| Parental Rating | TV-PG |
Useful links
→ Watch Magnum, P.I. video trailers
→ Where to buy Magnum, P.I. on DVD?
→ View popularity of Magnum, P.I. in the US
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