Booey / Boater #1 (voice)
We Baby Bears (2022)
Moss Man (voice)
Masters of the Universe: Revelation (2021)
Darren the Ancient Sleeper/Sun (voice)
Adventure Time (2010)
Mr. Wallach
'Til Death (2006)
Clifford's Puppy Days (2003)
Father Time
The Grim Adventures of Billy and Mandy (2001)
Mr. Blodgett
Gilmore Girls (2000)
Navy Bear (2000)
The Practice (1997)
Mr. Booth
Caroline in the City (1995)
Spencer Haywood
Ned and Stacey (1995)
Nezu Ambassador
Star Trek: Voyager (1995)
Fantastic Four (1994)
Gary Stein
Touched by an Angel (1994)
Judge
Phantom 2040 (1994)
Chicago Hope (1994)
Dr. Leonard Gould
Diagnosis: Murder (1993)
Ben Brookstone
Home Free (1993)
Captain Keogh
Star Trek: Deep Space Nine (1993)
Auctioneer (voice)
Batman: The Animated Series (1992)
Bionic Six (1992)
Silk Stalkings (1991)
(voice)
Where's Wally? (1991)
Merlin
The Legend of Prince Valiant (1991)
Principal Ed Pomeroy (voice)
TaleSpin (1990)
The Wizard of Oz (1990)
The Blob (voice)
X-Men: Pryde of the X-Men (1989)
Earl Skinner
Quantum Leap (1989)
Plato / Aldrin Klordane (voice)
Chip 'n' Dale Rescue Rangers (1989)
Captain Kernel (voice)
Dr. Alshire
Coach (1989)
Eugene Kinsella
Murphy Brown (1988)
Jonathan Kent (voice)
Superman (1988)
Goolem / Morris Grout (voice)
Slimer! and the Real Ghostbusters (1988)
Morris Grout (voice)
Goolem (voice)
Dr. Polidorius (voice)
Teenage Mutant Ninja Turtles (1987)
Koroth
Star Trek: The Next Generation (1987)
DuckTales (1987)
Colonel Beauregard DuBark (voice)
Diamondback / Handlebar / Outlaw Skuzz / Stampede
BraveStarr (1987)
Mr. Foodie
Married... with Children (1987)
Sam Rosenthal
The Two Mrs. Grenvilles (1987)
Kimo (voice)
Chuck Norris: Karate Kommandos (1986)
Judge Stephen Weeks
L.A. Law (1986)
Merlin / Prime Evil / Fangster / Captain Long John Scarechrome / Airhead
Ghostbusters (1986)
Dr. Noah Townsend
Strong Medicine (1986)
Rambo (1986)
Dr. Linder
Matlock (1986)
King Belshazzar (voice)
The Greatest Adventure: Stories from the Bible (1985)
Rhinokey/Crocosaurus
Wuzzles (1985)
Skeletor / Cringer / Announcer
She-Ra: Princess of Power (1985)
Mr. Belvedere (1985)
Challenge of the GoBots (1984)
The Transformers (1984)
Dr. Raymond Auerbach
Murder, She Wrote (1984)
Who's the Boss? (1984)
Dr. Fine
Night Court (1984)
Judge Crockett
He-Man and the Masters of the Universe (1983)
Skeletor / Battle Cat / Cringer / Man-at-Arms / Mer-Man / Buzz-Off
Mama's Family (1983)
St. Elsewhere (1982)
General Duncton
Knight Rider (1982)
Joe Lewis
Gimme a Break! (1981)
Blackstar (1981)
The Kid Super Power Hour with Shazam! (1981)
Trollkins (1981)
Foul Play (1981)
The Plastic Man Comedy/Adventure Show (1980)
Cyrus St. Cyr
Hart to Hart (1979)
Mr. Percy
Scooby-Doo and Scrappy-Doo (1979)
Mr. Husai
Captain Finnerty
Eischied (1979)
The New Adventures of Flash Gordon (1979)
Oil Can Harry / Swifty / Narrator (voice)
The New Adventures of Mighty Mouse and Heckle & Jeckle (1979)
George Simonson
Blind Ambition (1979)
Vega$ (1978)
Lou Grant (1977)
Mr. Kirby
Soap (1977)
Sidney Merciless
Shake, Rattle and Roll (1977)
Simon Cappell
Washington: Behind Closed Doors (1977)
Alice (1976)
Gemini Man (1976)
The Ghost Busters (1975)
Fraidy "Nine" Cat (voice)
Fraidy Cat (1975)
Big Eddie (1975)
S.W.A.T. (1975)
William Deats
Barney Miller (1975)
Harry O (1974)
Petrocelli (1974)
Hong Kong Phooey (1974)
Valley of the Dinosaurs (1974)
Dr. Rudy Wells
The Six Million Dollar Man (1974)
Rudy Wells
Happy Days (1974)
Chase (1973)
Monroe
Lotsa Luck (1973)
ABC Afterschool Special (1972)
George
Temperatures Rising (1972)
Averrel
Nichols (1971)
Wink Burgess
The Partridge Family (1970)
McCloud (1970)
Medical Center (1969)
Sy Freeman
The Courtship of Eddie's Father (1969)
My World and Welcome to It (1969)
The Bill Cosby Show (1969)
Dwight McDevitt
Here Come the Brides (1968)
The Mod Squad (1968)
Lancer (1968)
Bob Ross
Herb Hinkley
Here's Lucy (1968)
Dr. Parker
Bernie Fryer
Hawaii Five-O (1968)
Harvey
The Name of the Game (1968)
The Outsider (1968)
Mannix (1967)
Sweets
The High Chaparral (1967)
Judd for the Defense (1967)
Murray Mouse
He & She (1967)
Ironside (1967)
Felony Squad (1966)
That Girl (1966)
Ludovic Krols
The F.B.I. (1965)
Get Smart (1965)
Congressman Farragut
I Dream of Jeannie (1965)
Freitag
Hogan's Heroes (1965)
Wilhelm
Colonel Sitzer
Benkovsky
I Spy (1965)
Bewitched (1964)
Mr. Ruskin
The Andy Griffith Show (1960)
Additional Voices (voice)
The Flintstones (1960)
Ernesto Salinas
Bonanza (1959)
Darius Dalrymple