Cancelled · CBS · Premiered 1950 · 1 season so far · 876 episodes
What's My Line? has been cancelled and is not returning.
What's My Line? will not return. After airing on CBS 1 season and 876 episodes since 1950, it has been cancelled and no further seasons are planned. If that decision is ever reversed, this page updates automatically.
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
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Renewal status is derived from production data on The Movie Database (TMDB) and refreshed daily.