Nanny & Isaiah: Easter Today, Easter Forever 1988
as Professor (voice)
Nanny & Isaiah: Friends in Need, Friends in Deed 1988
as Prof. McTuggle
Nanny & Isaiah: Welcome the Stranger 1984
as Shepherd (voice)
Nanny & Isaiah: Wonder Witness & Mighty Mouth 1984
as Prof. McTuggle (voice)
Nanny & Isaiah: The Secret of the Second Basement 1984
as Professor (voice)
Credits from TMDB.