Ηθοποιοί επεισοδίου
Stuart PankinEarl Sinclair (voice)
Jessica WalterFran Sinclair (voice)
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Jason WillingerRobbie Sinclair (voice)
Sally StruthersCharlene Sinclair (voice)
Kevin ClashBaby Sinclair (voice)
Florence StanleyGrandma Ethyl Phillips (voice)
Allan TrautmanDr. Elliot Piaget (voice)
Μάικλ ΜακΚινDr. Herder (voice)
John GloverBabysitter (voice)