?
Jack Paar
Himself - Host
Leon Errol
Leon Errol (segment "He Forgot To Remember") (archive footage)
Liberace
Himself
Red Buttons
Himself
Dorothy Granger
Vivian Errol (segment "He Forgot To Remember") (archive footage)
?
Jerry Murad
Himself - Leader of the Harmonicats (as Jerry Murad's Harmonicats)
Mamie Van Doren
Blonde in theater
Byron Foulger
Dr. Twitchell
Elaine Riley
Barbara
Harry Harvey
Leon's Fishing Buddy