Game 1: Edmund Hillary (signed in as E. P. Hillary) - ""Explorer, Conqueror of Mt. Everest"" (He has performed 81 lectures for World Book Encyclopedia, and is also a beekeeper) Game 2: J. F. McGlone - ""Sells Baby Rattles"" Game 3: Diahann Carroll (as Mystery Guest #2) Game 4: David Alden - ""Pickle Salesman"" (from Newark, NJ, works for Universal Pickle Works)