Shows Like Magnum, P.I.

Direct reboot of the same character, same Hawaii setting and PI premise.

Contemporary 80s PI series with Vietnam vet leads, beach/boat lifestyle, and a helicopter — practically Magnum's sibling show.

Sun-soaked tropical investigator helping clients in trouble, breezy tone with action set pieces — Magnum's spiritual successor.

Ex-agent in a tropical paradise (Philippines) reluctantly fighting crime — explicit Magnum homage by design.

Classic charismatic-loner PI procedural that set the template Magnum followed.

Same Hawaiian setting and crime-of-the-week format; Magnum frequently echoed its tone and locations.

Same-era light-action crime series with charismatic duo, fast cars and breezy attitude.

Late-80s crime procedural pairing a slick investigator with a gruff partner, similar Hawaii-shot vibe in early seasons.

Glamorous-locale PI with a flashy car and easy charm — same lifestyle-fantasy formula as Magnum.

70s/80s buddy crime show with iconic car and fun chemistry, though cops not PIs.

Charming, debonair adventurer-detective travelling the world — clear ancestor of Magnum's playboy investigator.

Wisecracking, womanizing PIs in a glamorous setting; older but tonally aligned.

Light-hearted PI duo show from the same producer family, similar caper-of-the-week formula.

Same-era breezy spy/crime show with charismatic lead and case-of-the-week fun.

Bellisario action sibling show with helicopter centerpiece and 80s mission-of-the-week pacing.

Glen A. Larson's other Hawaii-set crime drama — shares locale and laid-back vibe.

Same-era hero-with-iconic-vehicle adventure show; tonally lighter and more sci-fi but overlapping audience.

Classic adventure-procedural for the same audience, though team-spy rather than lone PI.

Contemporaneous charming-PI series with a charismatic male lead and witty case-of-the-week format — the closest stylistic peer to Magnum.

Same era PI brothers detective show that aired alongside Magnum and shared its breezy crime-of-the-week DNA.

Cited inspiration for Magnum: a wry, easygoing PI in a sunny locale juggling cases and personal life.