Strong Kids, Safe Kids
Voltar
Henry WinklerHimself / Arthur 'The Fonz' Fonzarelli- Sol GordonHimself (Institute for Family Research and Education)
Kee MacFarlaneHerself (Children's Institute International)- Chris WallaceHimself
John RitterHimself
Mariette HartleyHerself
Hal SmithAnimated Voice
Henry CordenFred Flintstone (voz)
Lucille BlissSmurfette (voz)
Danny GoldmanAnimated Voice
June ForayJokey Smurf (voz)- Dana KavinLittle Girl
- Hannah Mason HauserTitle Narrator (voz)
Don MessickPapa Smurf / Scooby-Doo / Scrappy-Doo (voz)