What's My Line?

What's My Line? is an American panel game show that originally aired on CBS from 1950 through 1967, and which had subsequent revivals. The game uses celebrity panelists to question contestants in order to determine their occupation. The majority of the contestants were from the general public, but there was one weekly celebrity "mystery guest" for whom the panelists were blindfolded. The series is one of the longest-running American primetime network television game-shows. Originally moderated by John Charles Daly and most frequently with regular panelists Dorothy Kilgallen, Arlene Francis, and Bennett Cerf, What's My Line? won three Emmy Awards for Best Quiz or Audience Participation Show in 1952, 1953, and 1958 and the Golden Globe for Best TV Show in 1962.