Henry Winkler
Himself / Arthur 'The Fonz' Fonzarelli
Sol Gordon
Himself (Institute for Family Research and Education)
Kee MacFarlane
Herself (Children's Institute International)
Chris Wallace
Himself
John Ritter
Mariette Hartley
Herself
Hal Smith
Animated Voice
Henry Corden
Fred Flintstone (voice)
Lucille Bliss
Smurfette (voice)
Danny Goldman
June Foray
Jokey Smurf (voice)
Dana Kavin
Little Girl
Hannah Mason Hauser
Title Narrator (voice)
Don Messick
Papa Smurf / Scooby-Doo / Scrappy-Doo (voice)
