Panel vs mystery guests whats my line 09:11 Panel vs Mystery Guests - What's My Line 12:33 Panel vs Mystery Guests - What's my line? part 2 26:06 What's My Line? - Groucho Marx destroys the show; Claudette Colbert (Sep 20, 1959) 06:10 Groucho Marx - Mystery Guest on What's My Line? 25:55 What's My Line? - The panelists' spouses; Tony Randall [panel] (Dec 25, 1960) 07:12 15 Panel-Mystery Guest exchanges - What's My Line? 24:26 What's My Line? - Horst Buchholz; Buddy Hackett [panel]; Martin Gabel [panel] (Feb 18, 1962) 13:09 Would you recognize your spouse?👫👩❤️💋👨😂 | What's my line? 26:44 What's My Line? - Mickey Mantle (May 17, 1953) 07:06 What's My Line? 5 Feb 1961 Part 4 Mystery Guest Dorothy Kilgallen 25:15 What's My Line? - Frank Lloyd Wright; Liberace; Peter Lawford & Paul Winchell [panel] (Jun 3, 1956) 06:12 15 times contestants steal the show - What's My Line? 25:54 What's My Line? - Debbie Reynolds; Eamonn Andrews [panel] (May 24, 1959) 24:18 What's My Line? - Louis Armstrong; Ross Hunter [panel] (Mar 22, 1964) 24:50 What's My Line? - Dorothy Kilgallen; PANEL: Martin Gabel, Deb Reynolds. Tony Perkins (Feb 5, 1961) 26:12 What's My Line? - Walt Disney; Jerry Lewis [panel] (Nov 11, 1956) 03:21 The final What's My Line? 1967 - John Daly as Mystery Guest 45:42 What's My Line? - Top 10 Favorite Mystery Guests! [CLIPS VIDEO] 28:30 What's My Line? - Final CBS Show; PANEL: Martin Gabel, Steve Allen (Sep 3, 1967) [W/ COMMERCIALS] 24:18 What's My Line? - Yogi Berra; Louis Jourdan; Steve Lawrence [panel] (Apr 26, 1964) More results