William Dennis Hunt

as Ludwig van Beethoven as an old man (voice)

Michael Henwright

as Ludwig van Beethoven as a young man (voice)

John C. Hyke

as Franz Grillprazer (voice)

Jean Miller

as Marie Lichnowsky (voice)

Rinehold Montebank

as Karl Lichnowsky (voice)

Sean Wright

as Joseph Haydn / Aristocrat #1 / Constable #1 (voice)

Apollo Dukakis

as Herr Breuning / Aristocrat #2 (voice)

Ed Trotta

as Johann van Beethoven / Aristocrat #3 / Constable #2 (voice)

Morgan Rusler

as Aristocrat #4 (voice)

Renee Albert

as Guillette / Aristocrat's Wife (voice)

Peter Benson

as Dapper Man / Piccolo Player