Acting

2024

as Skeksis Chamberlain (voice)

2017

as Self

2015		Superstars: The Documentary
2015		The Chickening as (archive footage) (uncredited)
2015		Justice League: Throne of Atlantis as Defense Advisor (voice)

2014

as Flying Fox / Prophet Takashi (voice)

2013

(2 episodes) as Mandarin (voice)

2008

(2 episodes) as Ramsis Dendup / Rebel / Citizen (voice) (1 episode) as Ramsis Dendup (voice)

2005

(1 episode) as Additional Voices (voice) (1 episode) as General Sung (voice)

1999		Batman Beyond: Tech Wars / Disappearing Inque as Captain
1999		Batman Beyond (1 episode) as Captain (voice)

1997

as Praying Man

1995

(2 episodes) as John Eric (voice)

1994		Twin Sitters as Thomas
1994		Clifford as Terry the Pterodactyl
1994		Weird Science (1 episode)

1993

as Adolf Hitler

1992		Batman: The Animated Series (1 episode) as Shadow Agent (voice)
1992		She Woke Up as Dr. John Landover

1991

as Stage Manager

1990

as Priest (voice)

1989

(13 episodes) as Hotel Clerk

1988		Killer Instinct as Mr. Martin
1988		Murphy Brown (1 episode) as Waiter

1987		DuckTales (1 episode) as Moorloon the Wizard / Vacation Van Honk (voice) (1 episode)
1987		The Oldest Rookie (1 episode)

1986

(1 episode) as Clerk

1985

(1 episode) as news dealer

1984		Oxbridge Blues (1 episode) as Dr Stein
1984		Not for Publication as Senor Wopperico
1984		Tales from the Darkside (1 episode) as Aldo D
1984		Murder, She Wrote (1 episode) as Sheldon Persky

1983		Superman III as Dr. McClean
1983		Trading Places as Demitri

1982		The Dark Crystal as Chamberlain / Podling (voice)
1982		The Comic Strip Presents... (1 episode) as Adolf Hitler
1982		Newhart (1 episode) as Winston Bedell

1981		Ragtime as Stage Manager
1981		Shock Treatment as Irwin Lapsey
1981		Hill Street Blues (1 episode)

1980		Oppenheimer (7 episodes) as Isidor Rabi
1980		The Shining as Watson

1978		Rabbit Test as Mad Bomber
1978		Ring of Passion as Adolf Hitler

1976

(1 episode) as Mr. Mephisto

1975		Wonder Woman (1 episode) as Hitler
1975		Brannigan as Julian

1974

as Gerry Blount

1973

as Pontius Pilate

1971

as Mendel

1970		Codename (1 episode) as Kirby
1970		The Juggler of Notre Dame as The Juggler

1967

as Psychiatrist

1966

(2 episodes) as Fred