Game 1: Mr. Thor Thors - ""Ambassador to United States From Iceland"" (salaried; he is also a United Nations ambassador; originally from Iceland; currently from Washington, D.C.; Dorothy guessed his line) Game 2: Miss Betsy Sherman - ""Bill Collector"" (salaried; she works for National Credit Exchange in her hometown of Los Angeles, CA; she stumped the panel) Game 3: Phil Silvers (as Mystery Guest) He signed in as ""Sgt. Bilko"" He was guessed by the entire panel in unison, and then was quite chatty after his game.
