# Monkey Business (1952 film)

Monkey Business is a 1952 American screwball comedy film directed by Howard Hawks and starring Cary Grant, Ginger Rogers, Charles Coburn, and Marilyn Monroe. To avoid confusion with the unrelated 1931 Marx Brothers film of the same name, this film is sometimes referred to as Howard Hawks' Monkey Business.

## Plot

Dr. Barnaby Fulton, an absent-minded research chemist for the Oxly chemical company, is trying to develop an elixir of youth. He is urged on by his commercially minded boss, Oliver Oxly. One of Barnaby's chimpanzees, Esther, gets loose in the laboratory, mixes a beaker of chemicals, and pours the mix into the water cooler. The chemicals have the rejuvenating effect Barnaby is seeking.
Unaware of Esther's antics, Barnaby tests his latest experimental concoction on himself and washes it down with water from the cooler. He soon begins to act like a 20-year-old and spends the day out on the town with his boss's secretary, Lois Laurel. When Barnaby's wife, Edwina, learns that the elixir "works", she drinks some along with water from the cooler and turns into a prank-pulling schoolgirl.
Edwina makes an impetuous phone call to her old flame, the family lawyer, Hank Entwhistle. Her mother, who knows nothing of the elixir, believes that Edwina is truly unhappy in her marriage and wants a divorce. Barnaby and Edwina go to the laboratory the next morning to destroy the elixir. They unwittingly consume the elixir by using the contaminated water cooler to make coffee. Oxly and the board try to buy the formula from Barnaby, while he is under influence of the elixir.
Barnaby befriends a group of children playing as make-believe "Indians" (Native Americans). They capture and "scalp" Hank (giving him a Mohawk hairstyle), later fleeing when police show up. Meanwhile, Edwina lies down to sleep off the formula. While Edwina sleeps, a woman leaves her baby with the Fultons' housekeeper as she needs an emergency babysitter. When Edwina awakens, a naked baby is next to her and Barnaby's clothes are nearby. She mistakenly presumes he has taken too much formula and regressed to a baby. She takes the child to Oxly to resolve the problem. Together, the two attempt to find an antidote and when the baby grows sleepy, Edwina tries to put him to sleep in the hopes of reversing the effects.
More and more scientists (and Mr. Oxly) drink the water at the laboratory and revert to a second childhood. The formula is lost with the last of the water poured away. As the water is poured away, Barnaby crawls into the laboratory through the window and lies down to sleep next to the baby. Edwina later discovers him and realizes her mistake with the baby.
Later at home, as Barnaby—who has been offered a new contract with Oxly—and Edwina prepare to go out to dinner, their spirits and marriage renewed, Barnaby notes that "you're old only when you forget you're young."

## Cast

* Cary Grant as Dr. Barnaby Fulton
* Ginger Rogers as Edwina Fulton
* Charles Coburn as Oliver Oxly
* Marilyn Monroe as Lois Laurel
* Hugh Marlowe as Hank Entwhistle
* Henri Letondal as Dr. Jerome Kitzel
* Robert Cornthwaite as Dr. Zoldeck
* Larry Keating as G. J. Culverly
* Douglas Spencer as Dr. Brunner
* Esther Dale as Mrs. Rhinelander
* George Winslow as a little Indian
* Kathleen Freeman as Mrs. Brannigan (uncredited)
* Harry Carey Jr. as a reporter (uncredited)
* Howard Hawks as the voice at the start of the film that says to Cary Grant not to open the door yet (uncredited)

## Reception

On the review aggregator website Rotten Tomatoes, the film holds an approval rating of 79% based on 28 reviews, with an average score of 6.8/10.
Hawks said he did not think the film's premise was believable, and as a result thought the film was not as funny as it could have been. Peter Bogdanovich has noted that the scenes with Cary Grant and Marilyn Monroe work especially well and laments that Monroe was not the lead actress instead of Ginger Rogers. However, Gregory Lamb of The Christian Science Monitor described Rogers as "a comedienne par excellence" in the film.
Jay Carmody of the Washington Evening Star gave the film a lukewarm review, stating, "Dreary business is what it really is. Farce writing can be a treacherous trade...and not even the insurance represented by Miss Rogers, Grant, and Marilyn Monroe can provide adequate protection in cases like Monkey Business...Miss Rogers and Grant, a pair of gifted farceurs, earn a kind of grudging admiration for giving such a courageous try at such unrewarding material as 'Monkey Business' provides them...In the presence of such silky performers as the picture's veterans, [Monroe's] acting has apparently climbed no higher than one degree above zero but no one will care."