What's My Line? (1950)

• Family
• Comedy

Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.

First aired

Feb 2, 1950

Last aired

Sep 3, 1967

Network

CBS

Studio

Mark Goodson-Bill Todman Productions

Language

English

Country

United States