What's My Line? (series)
- User score: 6.6
- Production country: United States of America
- Production companies: Mark Goodson-Bill Todman Productions
- Genre: Family, Comedy
- Release date: 2/2/1950
- Release date of last episode: 9/3/1967
- Series status: Canceled
- Seasons count: 1 ( List of episodes )
- Episodes count: 876
- Run time: 30 min.
Series description
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
Actors
