What's My Line (Color) (1968) (James Brown Mystery Guest)
23:08
What's My Line Syndication Aired (October 28th 1968)
22:21
What's My Line? 1973 - Episode 224-3
25:40
What's My Line? - Louis Armstrong (Mar 14, 1954)
23:07
What's My Line (Mystery Guest Jackie Robinson) (11-20-1969)
20:26
What's My Line? - Fannie Flagg (1971)
25:24
What's My Line? - Sugar Ray Robinson; Jack E. Leonard [panel] (Jul 1, 1956)
21:41
What's My Line (1974) (New Set) (Larry Blyden Hosts)
22:56