Lucille Ball Lucy RIcardo Actor Desi Arnaz Ricky Ricardo Actor Vivian Vance Ethel Mertz Actor William Frawley Fred Mertz Actor Dub Taylor Guest Star John Gallaudet Guest Star Doye O'Dell Guest Star Jess Oppenheimer Producer, Writer James V. Kern Director Madelyn Davis Writer Bob Carroll Jr. Writer Bob Schiller Writer Bob Weiskopf Writer