What's My Line? - Hugh O' Brian; Martin Gabel [panel] (Dec 24, 1961)
25:36
What's My Line? - Joe E. Lewis; Hugh O' Brian [panel] (Oct 8, 1961)
24:54
What's My Line? - Mickey Rooney; Martin Gabel [panel] (Dec 31, 1961)
26:29
Hugh O' Brian - Hugh O' Brian, or What's Left of Him
29:43
Fred Allen's WIFE is the mystery guest?! - 1955 What's My Line? | BUZZR
7:27
Hedy Lamarr
25:32
What's My Line? - Carol Burnett; Abe Burrows [panel] (Dec 17, 1961)
25:30
What's My Line? - Edie Adams; Martin Gabel [panel] (Jul 21, 1963)
25:50