| Movie | Scooby-Doo's Greatest Mysteries | (voice) | 1999-05-23 |
| Movie | The Adventures of Ronald McDonald: McTreasure Island | (voice) | 1990-02-07 |
| Series | Kissyfur | 1988-01-16 | |
| Series | Garfield and Friends | Unknown | 1988-09-17 |
| Series | Saber Rider and the Star Sheriffs | Colonel Wyatt (voice) | 1987-09-14 |
| Movie | Voltron: Fleet of Doom | Hunk / Cliff / Rocky / Prince Lotor | 1986-09-10 |
| Series | Rambo: The Force of Freedom | 1986-04-14 | |
| Series | The Flintstone Kids | Freddy Flintstone / Commissioner | 1986-09-06 |
| Series | Voltron: Defender of the Universe | Hunk / Prince Lotor (voice) | 1984-09-10 |
| Series | The New Scooby and Scrappy-Doo Show | Mickey Hack (voice) | 1983-09-10 |
| Movie | Bugs Bunny's 3rd Movie: 1001 Rabbit Tales | Prince Abba-Dabba (voice) | 1982-11-19 |
| Series | Space Stars | Dipper (voice) | 1981-09-12 |
| Movie | Shogun Assassin | Voice (voice) | 1980-11-11 |
| Series | The Flintstone Comedy Show | Moonrock Crater / Sgt. Boulder | 1980-11-22 |
| Series | Scooby-Doo and Scrappy-Doo | Scrappy | 1979-09-22 |
| Series | Magic Mongo | Mongo | 1977-09-10 |
| Series | The New Adventures of Batman | Commissioner Gordon / The Joker / The Penguin (voice) | 1977-02-10 |
| Series | Shake, Rattle and Roll | Rattle | 1977-09-10 |
| Series | CHiPs | Unknown | 1977-09-15 |
| Movie | The Gentleman Tramp | (voice) | 1976-10-10 |
| Movie | Rikki-Tikki-Tavi | Darzee the Tailorbird (voice) | 1975-01-09 |
| Movie | The Strongest Man in the World | State Coach | 1975-02-06 |
| Series | The Tom and Jerry Show | 1975-09-06 | |
| Movie | The Hoober-Bloob Highway | 1975-02-19 | |
| Series | Fraidy Cat | One / Two / Three / Four / Five / Six / Seven / Eight (voice) | 1975-09-06 |
| Series | Happy Days | Unknown | 1974-01-15 |
| Series | Wheelie and the Chopper Bunch | Hi-Riser (voice) | 1974-09-07 |
| Series | Hong Kong Phooey | Curly Boondock | 1974-09-07 |
| Series | The Addams Family | Gomez Addams (voice) | 1973-09-08 |
| Movie | The World of Sid & Marty Krofft at the Hollywood Bowl | (Voice) | 1973-11-24 |
| Series | Inch High, Private Eye | 1973-09-08 | |
| Series | The New Scooby-Doo Movies | Uncle Nathaniel (voice) | 1972-09-09 |
| Series | Emergency! | Unknown | 1972-01-22 |
| Series | The Amazing Chan and the Chan Clan | 1972-09-09 | |
| Series | The Waltons | Unknown | 1972-09-14 |
| Series | The Flintstone Comedy Hour | Moonrock Crater | 1972-09-09 |
| Movie | Yogi's Ark Lark | Cap'n Noah Smitty (voice) | 1972-09-16 |
| Series | Wait Till Your Father Gets Home | Chet Boyle (voice) | 1972-09-12 |
| Movie | A Fink in the Rink | Roland / Rattfink (voice) | 1971-07-04 |
| Movie | The Great Continental Overland Cross-Country Race | Roland / Rattfink / Narrator / Male Others (voice) | 1971-05-23 |
| Movie | The Point | Count (voice) | 1971-02-02 |
| Movie | Trick or Retreat | Roland / Rattfink (voice) | 1971-03-03 |
| Series | Help!... It's the Hair Bear Bunch! | 1971-09-11 | |
| Movie | Cattle Battle | Roland / Rattfink (voice) | 1971-08-04 |
| Series | The Pebbles and Bamm-Bamm Show | Moonrock | 1971-09-11 |
| Movie | Bedknobs and Broomsticks | Secretary Bird / Lion (voice) | 1971-10-07 |
| Series | Lidsville | Captain Hooknose | 1971-09-11 |
| Movie | The Foul Kin | Roland / Rattfink / Rotten Rattfink / Lawyer (voice) | 1970-08-05 |
| Movie | A Taste of Money | Rattfink (voice) | 1970-06-24 |
| Movie | Say Cheese, Please | Roland / Rattfink (voice) | 1970-06-07 |
| Movie | Uncle Sam Magoo | Uncle Sam | 1970-02-15 |
| Movie | Bridgework | Boss / Roland / Rattfink / Rattfink's Uncle (voice) | 1970-08-26 |
| Movie | Robin Goodhood | Roland Hood / Rattfink (voice) | 1970-09-09 |
| Movie | Gem Dandy | Roland / Rattfink (voice) | 1970-10-25 |
| Movie | Tales of Washington Irving | Brom Bones (voice) | 1970-11-01 |
| Movie | War and Pieces | Roland / Rattfink / Captain / King (voice) | 1970-09-20 |
| Series | Doctor Dolittle | Sam Scurvy (voice) | 1970-09-12 |
| Movie | Sweet and Sourdough | Roland / Rattfink (voice) | 1969-06-25 |
| Movie | Flying Feet | Roland / Rattfink (voice) | 1969-04-09 |
| Series | Scooby-Doo, Where Are You! | 1969-09-13 | |
| Movie | A Pair of Sneakers | Roland / Rattfink (voice) | 1969-09-17 |
| Series | H.R. Pufnstuf | H.R. Pufnstuf | 1969-09-06 |
| Movie | London Derriere | Scotland Yard Detective (voice) | 1968-02-07 |
| Movie | Hawks and Doves | Roland / Rattfink / Male Others (voice) | 1968-12-18 |
| Movie | Good Times | Garth | 1967-04-11 |
| Series | Jericho | Unknown | 1966-09-15 |
| Movie | Not With My Wife, You Don't! | Green Eyed Monster of Jealousy (voice) (uncredited) | 1966-11-02 |
| Series | Laredo | Unknown | 1965-09-16 |
| Series | The Munsters | Unknown | 1964-09-24 |
| Series | Wendy and Me | Unknown | 1964-09-14 |
| Movie | The Thrill of It All | Truck Driver | 1963-07-17 |
| Movie | It's a Mad, Mad, Mad, Mad World | F-14 / Ladder Fireman (voice) (uncredited) | 1963-11-07 |
| Series | Burke's Law | Unknown | 1963-09-20 |
| Movie | Tales of Terror | Policeman ("The Black Cat") | 1962-07-04 |
| Series | The Dick Van Dyke Show | Unknown | 1961-10-03 |
| Series | Peter Loves Mary | Unknown | 1960-10-12 |
| Series | The Many Loves of Dobie Gillis | Unknown | 1959-09-29 |
| Series | The Twilight Zone | Unknown | 1959-10-02 |
| Series | Dennis the Menace | Unknown | 1959-10-04 |
| Series | The Rebel | Unknown | 1959-10-04 |
| Series | Peter Gunn | Unknown | 1958-09-22 |
| Series | 77 Sunset Strip | Unknown | 1958-10-10 |
| Series | Bachelor Father | Unknown | 1957-09-15 |
| Series | Alfred Hitchcock Presents | Unknown | 1955-10-02 |