60 free Magnum, P.I. trivia questions with answers — entertainment quiz, new questions added Aug 2026.
52 free Magnum, P.I. trivia questions with answers. Magnum, P.I. ran eight seasons on Thursday nights and turned a Ferrari, a Detroit Tigers cap and a mustache into pop-culture shorthand. This quiz covers the original 1980-1988 series first: Thomas Magnum's Navy past, the running war with Higgins over the estate's amenities, T.C.'s helicopter and Rick's club, Robin Masters and the Higgins-is-Robin theory, the Murder, She Wrote and Simon & Simon crossovers, the Emmys, and the finale that was supposed to kill Magnum off a season earlier. The last dozen questions turn to the 2018 reboot with Jay Hernandez and Perdita Weeks, its move to a new network, and the original cast members who dropped in. The easy questions are for anyone who has ever hummed the theme; the hard ones ask about Higgins's doctorate, the Billboard peak of that theme, and which blues legend Roger E. Mosley played before he was T.C. Every answer was checked against Wikipedia's articles on the series, its characters and its cast, and each question carries the sentence that supports it.
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Q 01On which network did the original Magnum, P.I. air from 1980 to 1988?
CBS
It ran eight seasons and entered syndication in 1986 under the shortened title Magnum so reruns would not be confused with new episodes.
Q 02What is the name of the Oahu estate where Magnum lives in the guest house?
Robin's Nest
The estate belongs to the rarely seen novelist Robin Masters, who lets Magnum stay in exchange for his security expertise.
Q 03Which model of Ferrari does Magnum drive around the island?
308 GTS
A new car was used for nearly every season, and most were auctioned off after filming.
Q 04What are the names of Higgins's two Doberman guard dogs, 'the lads'?
Zeus and Apollo
The dogs frequently chase Magnum across the grounds and were kept for the reboot.
Q 05Which baseball team's cap does Magnum usually wear?
Detroit Tigers
In 2017 a group of 45 men dressed as Magnum were thrown out of a Tigers game for smoking and catcalling.
Q 06Who provided the voice of the unseen novelist Robin Masters?
Orson Welles
He voiced Masters in six of the seven episodes where the character speaks; Red Crandall handled the last one.
Q 07Which military decoration did Higgins earn while serving in the ranks of the West Yorkshire Regiment?
Victoria Cross
He enlisted as a private after being sent down from Sandhurst for taking the blame for another cadet's prank.
Q 08What is the name of T.C.'s helicopter charter and tour business?
Island Hoppers
T.C.'s standing complaint is that Magnum never pays for the fuel: 'gas money, all I need is gas money'.
Q 09Rick refuses to go by his given first name, which is what?
Orville
His full name is Orville Wilbur Richard Wright, a nod to the aviation pioneers.
Q 10For most of the series, Rick manages which exclusive members-only beachfront spot?
King Kamehameha Club
Higgins sits on its board of directors, and Magnum's unpaid tab there is a running joke.
Q 11In the pilot, Rick's bar was modeled on the cafe from which classic film?
Casablanca
Rick even dressed in 1930s attire, but executives decided viewers would not connect with the gimmick and it was dropped.
Q 12Who composed the show's famous up-tempo theme, introduced in the twelfth episode?
Mike Post and Pete Carpenter
The pilot and first several episodes used a jazzier theme by Ian Freebairn-Smith; Larry Carlton played guitar on the replacement.
Q 13Released as a single in 1982, the theme peaked at what position on the Billboard Hot 100?
No. 25
Q 21What is the title of the 1988 series finale?
Resolutions
It ends with Magnum in dress whites walking down the beach with his daughter, then turning to the camera to say goodnight.
Q 22In the finale, Magnum returns to active duty at what rank?
Commander
He goes back into uniform to protect his daughter from the enemies of General Hue.
Q 23In which season-seven episode does Magnum first accuse Higgins of secretly being Robin Masters?
Paper War
The writers leaned into the idea after the death of the actor who voiced Masters, and the question was never fully settled.
The 3:25 single came out on Elektra Records and also appeared on the album Television Theme Songs.
Q 14In what year did Tom Selleck win his Emmy for playing Magnum?
1984
It was his only win from five nominations for Outstanding Lead Actor in a Drama Series.
Q 15John Hillerman won his Emmy for playing Higgins in which year?
1987
He collected four Emmy nominations and five Golden Globe nominations for the role, and retired from acting in 1999.
Q 16Selleck's contract with the show famously cost him which film role?
Indiana Jones
An actors' strike then delayed production for months, which would have let him make Raiders of the Lost Ark after all.
Q 17In 1986, Jessica Fletcher came to Hawaii for a crossover with which series?
Murder, She Wrote
The story began in the Magnum episode 'Novel Connection' and wrapped up four days later in 'Magnum on Ice'.
Q 18The episode 'Ki'is Don't Lie', about a cursed Hawaiian artifact, concluded on which detective series?
Simon & Simon
The 1982 crossover was engineered to hand Magnum's audience to a struggling show, and it worked: the show became a hit in the following timeslot.
Q 19What was the show's highest season-end finish in the Nielsen ratings?
No. 3
It sat in the top 20 for its first five seasons before its Thursday audience began to erode.
Q 20Which season-seven episode was written to end the series with Magnum's death?
Limbo
Magnum is shot in a warehouse firefight and wanders as a ghost alongside his dead friend Mac before saying his goodbyes.
Q 24Before landing at the network that aired it, the show was originally in development at which network?
ABC
That network had just cancelled Glen A. Larson's Battlestar Galactica and The Hardy Boys/Nancy Drew Mysteries in January 1979.
Q 25Which co-creator went on to create Quantum Leap, JAG and NCIS?
Donald P. Bellisario
A former Marine sergeant, he says he once nearly got into a fight with Lee Harvey Oswald over a copy of Pravda.
Q 26In season seven Magnum moved from Thursday to Wednesday to escape which sitcom's ratings juggernaut?
The Cosby Show
The same season, Selleck was brought on as a producer.
Q 27Which legendary singer's last credited acting role was in the season-seven episode 'Laura'?
Frank Sinatra
He played a retired New York detective hunting the men who killed his granddaughter.
Q 28Which future star played a client with a split personality in the two-parter 'Echoes of the Mind'?
Sharon Stone
Magnum breaks his rule against romancing clients, and the prologue borrows Vangelis's Blade Runner end-credits music.
Q 29Which comedy legend played Susan Johnson, a client who ended up locked in a bank vault with Magnum?
Carol Burnett
She returned in a later episode as a fellow private investigator working the opposite side of a case.
Q 30Magnum's treasured wristwatch, inherited from his father, is what brand?
Rolex
It is a GMT Master; his father was a naval aviator killed in the Korean War when Magnum was five.