Game 1: Paul P. Haney (as Mystery Guest #1, he signed in as Mr. X and the panel was not blindfolded) - Two occupation overlay screens were used: ""Voice of Ground Control During Space Shoot"" and ""Paul Haney of NASA"" (originally from Akron, OH, now from Houston, TX; he is the Public Affairs Officer at the Houston Manned Spacecraft Center, which was later known as the Johnson Space Center; Haney appears because on March 23, 1965 the first two-man space flight took place with the launch of the Gemini-III capsule crewed by Virgil I. Grissom and John W. Young) Game 2: Mrs. Mary Procter - ""U.S. Income Tax Examiner"" (from Bossier City, Louisiana, she is a Tax Technician for the IRS in Shreveport, LA) Game 3: Robert Mitchum (as Mystery Guest #2) Game 4: Allen J. Albala - ""Makes Nail Polish"" (from Stamford, CT, he is a chemical engineer and the Production Supervisor for Cutex brand, which was then owned by Lambda Pharmacal Laboratories, Inc.) (thetvdb.com)