Where to watch What's My Line?(1950)
In the United States, What's My Line? is available to stream on Prime Video.
Where to stream What's My Line?
Data updated on October 10, 2026. Availability data from JustWatch.
What's My Line? plot summary
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
Details
- First aired
- February 2, 1950
- Episode runtime
- 30m
- Genres
- Family, Comedy
- Seasons
- 1
- Episodes
- 876
- Network
- CBS
- Status
- Canceled
- Country
- United States
- TMDB rating
- 7.0 / 10 · 29 votes
Cast
John Charles DalySelf - Moderator
FAQ
Where can I watch What's My Line??
In the United States, What's My Line? is available to stream on Prime Video.
How many seasons does What's My Line? have?
What's My Line? has 1 season and 876 episodes. Status: canceled.
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