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