Strong Kids, Safe Kids
Cast
Don Messick
Papa Smurf / Scooby-Doo / Scrappy-Doo (voice)
Генри Уинклер
Himself / Arthur 'The Fonz' Fonzarelli
Джон Риттер
Himself
Mariette Hartley
Herself
Хэл Смит
Animated Voice
Lucille Bliss
Smurfette (voice)
Джун Форей
Jokey Smurf (voice)
Kee MacFarlane
Herself (Children's Institute International)
Henry Corden
Fred Flintstone (voice)
Danny Goldman
Animated Voice