Voice of Fred Flintstone, "Talent Show," The Weird Al Show, CBS, 1997
Also appeared as Uncle Antonio, The Flying Nun, ABC.
Episodic; Animated Series
Voice of Gildenstone, "King for a Knight," The Flintstones, ABC, 1964
Voice of Loudrock, "Dino and Juliet," The Flintstones, ABC, 1964
Voices of Monte, Shale, Manny, doctor, and first guest, "The Most Beautiful Baby in Bedrock," The Flintstones, ABC, 1964
Voices of Big Sparkle, Stoolie Pigeon, and Charlie, "Fred's Second Car,"The Flintstones, ABC, 1965
Voice of Bez, "The Arabian Knights," The Banana Splits Adventure Hour (also known as Banana Splits and Friends), NBC, 1968
Voice of Paw Rugg, "Segment 5," The Banana Splits Adventure Hour (also known as Banana Splits and Friends), NBC, 1968
Voice of Mr. Hyde, "Everyone Hyde!," The Scooby-Doo/Dynomutt Hour,ABC, 1976
Voice of the prophet, "The Prophet Profits," The Scooby-Doo/Dynomutt Hour, ABC, 1976
Voices of Willie the Weasel, Mr. Hyde, and the prophet, Dynomutt, DogWonder (also known as Dynomutt), ABC, 1978
Voice of Sheriff Dupres, "The Buford Files," Buford and the GallopingGhost (also known as Buford and the Ghost), NBC, 1979
Voices of police officer and Mr. Slick the lawyer, "S.M.A.S.H.," The Jetsons, syndicated, 1985
Voice of Fred Flintstone, "Sideshow Bob Roberts," The Simpsons, Fox, 1994
Provided the voices of Digby and Dogsnatcher, Heathcliff (also known as Cats & Co.,The Heathcliff and Dingbat Show,The Heathcliff and Marmaduke Show, and Heathcliff and the Cadillac Cats), ABC; voice of Fred Flintstone, "Stay Out! The Great Egg-scape," Dino; voice of Scorpion for an episode of The Flintstones, CBS; as the voices of Klaus and Heinrech von Duffle, "The Devil's Tower," voice of Dr. Ashida, "The Dragons of Ashida," voice of Phillipe Lor, "The Dreadful Doll," voice of Simon, "The Fraudulent Volcano," and voice of Montoya, "Treasure of theTemple," all episodes of Jonny Quest (also known as The Adventuresof Jonny Quest), ABC, CBS, and NBC; also provided voices for episodes ofthe animated series Alvin and the Chipmunks (also known as The Chipmunks), NBC; Goltar and the Golden Lance; and Scooby-Doo and Scrappy-Doo, ABC.
Hosentha the caretaker, Keep the Faith (pilot), CBS, 1972
Also provided voices for the animated program Challenge of the SuperFriends.
Additional Voices; Animated Series
Dynomutt, Dog Wonder (also known as Dynomutt), ABC, 1978
Jokebook, NBC, 1982
Provided additional voices for Butch Cassidy and the Sundance Kids, NBC; Challenge of the GoBots, syndicated; Fangface and Fangpuss, ABC; The Incredible Hulk and the Amazing Spider-Man, NBC; The Jetsons, ABC, CBS, NBC, and syndicated; Josie and the Pussycats, CBS; The New Tom & Jerry Show (also known as New Tom & Jerry/Grape Ape Show,The Tom & Jerry Show,Tom & Jerry/GrapeApe/Mumbly Show, and Tom & Jerry/Mumbly Show), ABC; Scooby-Doo, Where Are You?, CBS and ABC; The Smurfs (also known as Smurfs' Adventures), NBC; and These Are the Days, ABC.
Hendrick, The Secret Life of Walter Mitty, RKO Radio Pictures, 1947
Hugo, She Shoulda Said No (also known as The Devil's Weed,Marijuana, the Devil's Weed, and Wild Weed), Jewell/Modern FilmDistributors, 1949
Scout, Bride of Vengeance (also known as A Mask for Lucretia), Paramount, 1949
Conspirator, Kim, Metro-Goldwyn-Mayer, 1950
Fisherman, The Toast of New Orleans, Metro-Goldwyn-Mayer, 1950
Ibrim, Abbott and Costello in the Foreign Legion, Universal, 1950
Karl Anton Smith (some sources cite William Doldy), The Asphalt Jungle, Metro-Goldwyn-Mayer, 1950
Nightclub waiter, Mrs. O'Malley and Mr. Malone, Metro-Goldwyn-Mayer, 1950