Acting

2019

as Forever Tree

2010

(5 episodes) as Sir George (voice) (1 episode) as Old George (voice)

2009

(2 episodes) as (voice)

2008

(1 episode) as Abe Lincoln (voice) (1 episode) as Uncle Sam (voice)

2006

(2 episodes) as Narrator

2005

as Dr. Richard Turpin

2004

as Councilor/Diplomat (voice)

2003

(1 episode) as Dr. Courage (voice) (4 episodes) as Abraham Lincoln (voice)

2001		Justice League (1 episode) as Diplomat / Restaurateur (voice) (1 episode) as Councillor / Soldier (voice) (1 episode) as Graz (voice) (1 episode) as Graz / Bailiff (voice)
2001		The Grim Adventures of Billy and Mandy (2 episodes)
2001		Samurai Jack (1 episode) as Priest (voice) (1 episode) as Grandmaster Tan Zang (voice)

1999		Angel (2 episodes) as The Beast Master (voice)
1999		Scooby-Doo! and the Witch's Ghost as Mr. McKnight (voice)

1998		Mulan as Additional Voices (voice)
1998		The Odd Couple II as Justice of the Peace

1997

(1 episode) as Auctioneer (voice)

1996		Mortal Kombat: Defenders of the Realm (1 episode) as Shadow Priest (voice)
1996		Superman: The Animated Series (1 episode) as News Anchor (voice) (1 episode) as Clerk (voice) (2 episodes) as Captain (voice)
1996		The Real Adventures of Jonny Quest (1 episode) as High Lama (voice) (1 episode) as Kane (voice)
1996		Gargoyles: The Heroes Awaken as Commander (voice)

1995		The Sylvester & Tweety Mysteries (1 episode) as Louie Z. Anna (voice)
1995		Happily Ever After: Fairy Tales for Every Child (1 episode) as Daddy Pig / Narrator Camp Film (voice)

1994		Gargoyles (1 episode) as Father (voice) (1 episode) as Commander (voice)
1994		Iron Man (1 episode) as Walter Stark (voice)

1993		Batman: Mask of the Phantasm as Additional Voices / Doctor (voice)
1993		Jonny's Golden Quest as Dr. Victor Devlon

1992		Batman: The Animated Series (1 episode) as 2nd Longshoreman (voice)
1992		Bebe's Kids as Announcer / President Lincoln / Impericon / Tommy Toad (voice)
1992		Teenage Mutant Ninja Turtles: The Turtles' Awesome Easter as Splinter (voice)

1991		Darkwing Duck (1 episode)
1991		Teenage Mutant Ninja Turtles: Planet of the Turtleoids as Splinter (voice)
1991		Teenage Mutant Ninja Turtles: Attack of the Big MACC as Splinter (voice)

1990		TaleSpin (1 episode) as Capt. William Stansbury (voice)
1990		Final Destinations as The Narrator (segment "The Visitant")

1989

(1 episode) as Pirates (voice)

1988		Teenage Mutant Ninja Turtles: The Epic Begins as Splinter (voice)
1988		Teenage Mutant Ninja Turtles: Heroes in a Halfshell as Splinter (voice)

1987		Teenage Mutant Ninja Turtles (193 episodes) as Splinter (voice)
1987		DuckTales (1 episode) as Catfish McDuck (voice) (1 episode)

1986		The Real Ghostbusters (1 episode)
1986		Defenders of the Earth (65 episodes)
1986		Sectaurs (5 episodes)
1986		Strange Tales
1986		Defenders of the Earth: The Story Begins

1985

as Henchman (voice)

1984		The Transformers (79 episodes) as Grapple
1984		The River Rat as Cajun Doctor
1984		Kidd Video (26 episodes)
1984		Space Ace (13 episodes) as Space Marshall Vaughn (voice)
1984		Night Court (1 episode) as Juvenile Services Worker
1984		Speed as Doctor

1983

(97 episodes) as Space Marshall Vaughn / Legrin (voice)

1981		The Visitant
1981		Murder in Texas as Funeral Director

1980

as Irate Pilot

1978

as Bailiff

1977

as American Deligate (voice) (uncredited)

1973		An Eye for an Eye as Lt. Hayes
1973		The Mystery in Dracula's Castle as Detective

1972

as Stan

1971

as Mr. Beckert

1970

1968		The Love Bug as Policeman on Bridge
1968		The Mickey Mouse Anniversary Show as Narrator
1968		The One and Only, Genuine, Original Family Band as Dakota Townsman (uncredited)

1966

as Pilot

1962

(1 episode) as Louis

1954

(2 episodes) as Reporter (1 episode) as Detective