What's My Line? - Silvana Mangano (Aug 19, 1956)
26:09
What's My Line? - Dan Topping; Walter Pidgeon (Aug 26, 1956)
26:02
What's My Line? - Robert Montgomery; Peter Lawford [panel] (Jan 13, 1957)
25:48
What's My Line? - Sal Maglie; Ann Miller; Phil Rizutto [panel] (Oct 7, 1956)
26:15
What's My Line? - Lerner & Loewe; Bishop Sheen; David Niven [panel] (Oct 21, 1956)
26:13
What's My Line? - Mike Todd; Ginger Rogers; Martin Gabel [panel] (Feb 17, 1957)
26:10
What's My Line? - Ozzie & Harriet Nelson; Hedda Hopper [panel] (May 27, 1956)
27:06
What's My Line (Episode 3) (Dorothy and Arlene First Appearance Together) (3-2-1950)
25:19