Movie
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.
Streaming, rental and purchase options
Where to watch in United States
Checked Jul 22, 2026
Monkey Business is available to stream on YouTube TV and Hoopla in United States. You can also rent or buy it from Amazon, Apple TV, Fandango at Home, and Google Play. Use the direct links below to open the provider.
Stream
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Synopsis
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.
More about Monkey Business
Cast
Cary GrantBarnaby Fulton
Ginger RogersEdwina Fulton
Charles CoburnOliver Oxley
Marilyn MonroeLois Laurel
Hugh MarloweHank Entwhistle
Henri LetondalJerome Kitzel
Robert CornthwaiteDr. Zoldeck
Larry KeatingGJ CulverlyCredits
- Directed by
- Howard Hawks
- Written by
- I. A. L. Diamond, Ben Hecht, Charles Lederer, Harry Segall
Production details
- Status
- Released
- Original language
- English
- Box office
- $2M
Production
20th Century FoxUnited States
Themes
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