- Country: UK
- Genres: N/A
- Release: 1951-07-16
- Director: N/A
- Writers: N/A
- Language: English
- Stars: Eamonn Andrews , Isobel Barnett , Gilbert Harding
- Runtime: 30 min
- Awards: N/A
- AKA: What's My Line (United Kingdom) , What's My Line
- Plot: A panel of celebrities trying to guess what a person does for a living, or figure out who a mystery guest is. This is the version for the United Kingdom.
- IMDB:tt0335777