Magnum, P.I. is an American television series starring Tom Selleck as Thomas Magnum, a private investigator living on Oahu, Hawaii. The series ran from 1980 to 1988 in first-run broadcast on the American CBS television network.According to the Nielsen ratings, Magnum, P.I. consistently ranked in the top twenty U.S. television programs during the first five years that the series was originally broadcast in the United States. Originally appearing in a prime time American network timeslot of 8 p.m. Eastern on Thursdays, Magnum, P.I. was one of the highest-rated shows on U.S. television.Magnum, P.I. featuring Tom Selleck and John Hillerman has one or more episodes free on Tubi TV, available for purchase on iTunes, available for purchase on Prime Video, and 1 other. It's an action & adventure and crime show with 162 episodes over 8 seasons. Magnum, P.I. is no longer running and has no plans to air new episodes or seasons. It has a better than average IMDb audience rating of 7.5 (19,402 votes).
Where to Watch Magnum, P.I.
Cast & Crew
All Seasons of Magnum, P.I.
Reelgood Watch Guide
16 episodes (10%) are available to watch free online (Tubi TV).
162 episodes (100%) are available to rent or buy from $1.99 on 3 services (iTunes, Prime Video & FandangoNOW).
Not available to stream on a subscription service.
Not available to stream on a TV everywhere service.
Magnum, P.I. has a better than average IMDb audience rating of 7.5 (19,402 votes). The show is somewhat popular with Reelgood users lately.