Filmes atuados
The Mouse and His Child
The Clock (voice)
Detroit 9000
Dr. Horace Cooley
Indict and Convict
Yacht Club Bartender
Puff, the Magic Dragon
Bald Doctor
Gulliver's Travels
(voice)
Ritual of Evil
The Sheriff
A Lei de Newman
Clement
The Face of Fear
Dr. Landsteiner
Séries atuadas
Columbo
Lewis
The F.B.I.
Daniel Austin
Gunsmoke
Reverend
Transformers
Menasor
Galeria do Terror
Doctor (as Regis J. Cordic)
Mulher Maravilha
Professor Eidleman
Switch
Dr. Dane Cranston
Mary Tyler Moore
Marc Williams (as Regis J. Cordic)