What's My Line?
Series Overview
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 876 Episodes
30 min per episode
1950 – 1967
Premiered: Thu, Feb 2, 1950
Creative Production Team
Latest Aired Episode
Season 1, Episode 876: “Episode 876”
Seasons & Episodes Breakdown
Cast & Creators
Explore Star Directory →
Creative Leadership & Key Crew
Mark Goodson, Bill Todman
Department Leadership Roster
Mark Goodson
Producer
Bill Todman
Producer
Age Classification & Content Advisories
Official viewer rating standards and content warnings across international classification boards.
TV-G: General Audience — Suitable for all ages.
International Certification Matrix
General Audience — Suitable for all ages.
Production Stills & Gallery
Official cinematic photography and background stills for What's My Line?.
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Frequently Asked Questions About What's My Line?
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is What's My Line? about?
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
How many seasons does What's My Line? have?
What's My Line? comprises 1 season available to explore.
Who stars in What's My Line??
Key cast members in What's My Line? include John Charles Daly.
Who created or directed What's My Line??
What's My Line? was developed and directed by Not specified.