What's My Line?
Four panelists must determine guests' occupations - and, in the case of famous guests, while blindfolded, their identity - by asking only "yes" or "no" questions.
Watch What's My Line? Series Online Free
Cast: John Charles Daly
- Release date
- 1950-02-02
- Rating
- 7.0/10
- Runtime
- 30 min
- Status
- Canceled
- Production countries
- United States of America
- Seasons
- 1
- Episodes
- 876
- Networks
- CBS