- HD 1080
- Runtime: 115m.
- Status: Released
- 0
- Languages: en
- Country: United States of America
- Director: Peter Bogdanovich
- Stars: Audrey Hepburn, Ben Gazzara, Patti Hansen, John Ritter, Dorothy Stratten
- keywords: infidelity, taxi driver, ladies' man, private detective, suspicion of adultery, suspicious husband, adulterous wife, womanizers, private detective agency, wives
- Production_studio: Time Life Films
- Slogan: Some of them promised they'd never fall in love.
- providers: Max, Max Amazon Channel
- The They All Laughed is featured in the top rankings of 1981
- #62 in Top Comedy Movies of 1981
- #38 in Top Romance Movies of 1981
New York's Odyssey Detective Agency is hired by two different clients to follow two women suspected of infidelity. Ladies' man John Russo trails Angela Niotes, the elegant wife of a wealthy Italian industrialist, while Charles Rutledge and Arthur Brodsky follow Dolores Martin, the beautiful young wife of a jealous husband. Their respective cases are complicated when John falls for Angela, and Charles falls for Dolores.