is an American detective series produced by QM Productions for CBS
that ran from 1973 to 1980, starring Buddy Ebsen as the title character and Lee Meriwether as his daughter-in-law/secretary Betty. It was the second-longest running of all Quinn Martin series (with only The FBI
Barnaby Jones, when the series starts, has retired from being a private detective and turned over the business to his son Hal. When Hal is killed while on a case, his friend and fellow PI Frank Cannon
offers to investigate the crime but Barnaby insists on looking into it himself. He not only finds the killer but also finds what's been missing from his life since retirement, and returns to active duty as a private eye.
In season five, Mark Shera joined the cast as J.R., the son of Barnaby's murdered cousin. Unlike Barnaby, he was more interested in being a lawyer than a detective.
With guest tropes in alphabetical order:
- Artistic Title: The opening titles were animated and based around a motif of rectangles suggesting pieces of a jigsaw puzzle being put together.
- Bowdlerise: In season one's "The Murdering Class," the murderer announces his intention to frame a teacher for his crime by dubbing him "the n——r in the woodpile." This no longer being 1973, that word gets bleeped out on the DVD set.
- Clear My Name: J.R. gets framed for murder in "Nightmare In Hawaii."
- Cool Old Guy: Barnaby Jones.
- The Exotic Detective: Okay, "he's really old" isn't the most exotic angle ever, but it's still an angle.
- Not the Fall That Kills You: In "Sing A Song Of Murder," a singer falls off a diving board into an empty swimming pool and lands on his head, and his manager and her colleague decide to cover it up by burying his body and making it look like he was kidnapped for a $500,000 ransom. Zig-zagged somewhat as the guy was still alive, and it was the asphyxiation that killed him.
- Poorly Disguised Pilot: "The Killin' Cousin" was designed to be the pilot for a series about father-and-son private eyes called Tarkington. Not only did it not sell, it turned out to be the Series Finale (as well as the last first-run episode of any QM series to air).
- Shared Universe: The pilot establishes one with Cannon. The two shows later had a two-part crossover called "The Deadly Conspiracy" (which began on Cannon and finished on Barnaby Jones).
- Vacation Episode: "Nightmare in Hawaii" in the final season (given this aired on CBS, home of Steve McGarrett and Magnum, P.I., this isn't surprising).
- You Look Familiar: To name just one of many, many examples, Sharon Acker turned up in "Perchance To Kill" and again in "The Deadly Conspiracy" (crossing over with Cannon in more ways than one, as she appeared on that show's "The Salinas Jackpot" as well).