Monkey Business
“It's some fun!”
We checked 8 streaming services in India on 05 Jun 2026 at 08:35 IST
About
Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.
Cast
Cary Grant
as Barnaby Fulton
Ginger Rogers
as Edwina Fulton
Charles Coburn
as Oliver Oxley
Marilyn Monroe
as Lois Laurel
Hugh Marlowe
as Hank Entwhistle
Henri Letondal
as Jerome Kitzel
Robert Cornthwaite
as Dr. Zoldeck
Larry Keating
as GJ Culverly
Douglas Spencer
as Dr. Brunner
Esther Dale
as Mrs. Rhinelander
George Winslow
as Little Indian
Marjorie Holliday
as Oxley Receptionist (uncredited)
Harry Carey, Jr.
as Reporter (uncredited)
Nico Minardos
as Man at Pool (uncredited)
Charlotte Austin
as Student (uncredited)
Harry Bartell
as Scientist (uncredited)
Faire Binney
as Dowager (uncredited)
Tex Brodus
as Club Patron (uncredited)
Olive Carey
as Johnny's Mother (uncredited)
Harry Carter
as Scientist (uncredited)
Where does Monkey Business rank today?
Monkey Business is #5557 on the CineFlixo Daily Streaming Charts today.
- Highest: #5557
- Top 10: 0 days
- Top 100: 0 days
Watch Monkey Business Online Free in HD
Stream Monkey Business online free in HD on CineFlixo. A popular comedy movie originally produced in Inglés and released in 1952, it's earned a solid 6.7/10 from 293 viewers worldwide.
About Monkey Business
“It's some fun!”
Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children. Running 97 minutes.
Monkey Business Cast and Characters
The cast features Cary Grant (as Barnaby Fulton), Ginger Rogers (as Edwina Fulton), Charles Coburn (as Oliver Oxley), Marilyn Monroe (as Lois Laurel), and Hugh Marlowe (as Hank Entwhistle). Their performances are a major reason Monkey Business has built such a passionate audience.
Where to Watch Monkey Business Online
On CineFlixo you can watch Monkey Business free — no account, no credit card, no ads in the middle of the show. We stream the full film in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch Monkey Business NowWhy People Are Watching Monkey Business
Monkey Business flies under the radar but it deserves your attention. What makes it work is sharp comedic timing that lands consistently. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Monkey Business
Where can I watch Monkey Business online for free?
You can watch Monkey Business online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Monkey Business?
Monkey Business runs for 97 minutes (about 1.6 hours).
Is Monkey Business good? What's the rating?
Monkey Business holds a 6.7/10 rating based on 293 reviews — a solid pick if the genre interests you.
Who is in the cast of Monkey Business?
The main cast includes Cary Grant, Ginger Rogers, Charles Coburn, and Marilyn Monroe, plus a strong supporting ensemble.
Is Monkey Business available in Inglés?
Yes — Monkey Business was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was Monkey Business released?
Monkey Business was released in 1952.
Do I need an account to watch Monkey Business on CineFlixo?
No. CineFlixo is free and you can watch Monkey Business without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Monkey Business, check out The Party 2, Pretty Woman, Esquecidos Presentes, Life Is Beautiful, and Chocolat.
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Frequently Asked Questions
Common questions about Monkey Business
Where can I watch Monkey Business for free?
You can watch Monkey Business (1952) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Monkey Business about?
Monkey Business is a Comedy English-language film. Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.
When was Monkey Business released?
Monkey Business was released on September 3, 1952. It has a runtime of 1h 37m. The film was produced by 20th Century Fox.
Who stars in Monkey Business?
Monkey Business stars Cary Grant, Ginger Rogers, Charles Coburn and Marilyn Monroe. The full cast list is available in the Cast section above.
Is Monkey Business available in HD?
Yes, Monkey Business is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.