Known for
Acting
Credits
85
Gender
Man
Birthday
28 Dec 1928
Day of death
2 Aŭg 1985 (56)
Place of birth
St. Louis, Missouri, USA
Also known as
Robert John Holthaus
Bob Holt
Known for
Acting roles
| Year | Movie / TV show / Other | Role |
|---|---|---|
| 1994 | In Search of Dr. Seuss | (voice) (archive footage) (uncredited) |
| 1986 | The Adventures of the American Rabbit | Rotten Rodney (voice) |
| 1985 | Disney's Adventures of the Gummi Bears | Dom Gordo of Ghent |
| 1985 | Disney's Adventures of the Gummi Bears | Giant (voice) |
| 1985 | Disney's Adventures of the Gummi Bears | Dom Gordo of Ghent (voice) |
| 1985 | Lucky Luke - La Caravane | Averell Dalton (Engelsk) |
| 1984 | Gremlins | Mogwai / Gremlins (voice) |
| 1984 | Snorks | Mr. Seaworthy |
| 1984 | Challenge of the GoBots | |
| 1983 | Dungeons & Dragons | Shadow Demon |
| 1983 | The Biskitts | |
| 1983 | Peter and the Magic Egg | (voice) |
| 1982 | The Grinch Grinches the Cat in the Hat | The Grinch / Waiter / The Grinch's Mother |
| 1982 | The Incredible Hulk | |
| 1982 | Flash Gordon: The Greatest Adventure of All | Dr. Hans Zarkov (voice) |
| 1982 | Puff the Magic Dragon: The Incredible Mr. Nobody | Father |
| 1981 | Strawberry Shortcake in Big Apple City | Coco Nutwork (voice) |
| 1981 | Dennis the Menace in Mayday for Mother | Henry Mitchell (voice) |
| 1979 | The New Adventures of Flash Gordon | |
| 1978 | Challenge of the Super Friends | |
| 1977 | Wizards | Avatar (voice) |
| 1977 | Scooby's All-Stars | |
| 1977 | The Mouse and His Child | Muskrat (voice) |
| 1976 | The Scooby-Doo/Dynomutt Hour | Additional Voices (voice) |
| 1976 | Medicur | Dogfather / Rocky McSnarl / Doctor (voice) |
| 1975 | The Day of the Locust | Tour Guide |
| 1975 | The Great Grape Ape Show | |
| 1975 | The Hoober-Bloob Highway | Mr. Hoober-Bloob (voice) |
| 1975 | The Oddball Couple | |
| 1975 | M-O-N-E-Y Spells Love | Dogfather / Pug / Rocky / Priest (voice) |
| 1975 | Rock-A-Bye Maybe | Dogfather (voice) |
| 1975 | Saltwater Tuffy | Dogfather / Pugg (voice) |
| 1975 | Haunting Dog | Dogfather (voice) |
| 1975 | Rockhounds | Dogfather / Pug / Boy (voice) |
| 1975 | Watch the Birdie | Dogfather / Pug (voice) |
| 1975 | From Nags to Riches | Dogfather / Pug (voice) |
| 1975 | Eagle Beagles | Dogfather (voice) |
| 1975 | Goldilox & the Three Hoods | Dogfather (voice) |
| 1974 | Hong Kong Phooey | |
| 1974 | The Nine Lives of Fritz the Cat | Various Voices |
| 1974 | Abby | The Demon (voice) |
| 1974 | Oliver Twist | (voice) |
| 1974 | Big Beef at the O.K. Corral | Hoot Kloot / Fester (voice) |
| 1974 | The Badge and the Beautiful | Hoot Kloot / Fester (voice) |
| 1974 | Phony Express | Hoot Kloot / Fester / Mailman / Thief / Horse / Postmaster (voice) |
| 1974 | Giddy Up Woe | Hoot Kloot / Fester / Robber / Alf Willett (voice) |
| 1974 | As the Tumbleweed Turns | Hoot Kloot / Fester / Railroad President (voice) |
| 1974 | Gold Struck | Hoot Kloot / Fester (voice) |
| 1974 | By Hoot or By Crook | Hoot Kloot / Fester (voice) |
| 1974 | Mesa Trouble | Hoot Kloot / Fester / Townspeople (voice) |
| 1974 | Strange on the Range | Hoot Kloot / Fester / Billy the Kidder (voice) |
| 1974 | Saddle Soap Opera | Hoot Kloot / Fester (voice) |
| 1974 | The Dogfather | Dogfather (voice) |
| 1974 | The Goose That Laid a Golden Egg | Dogfather / Pug (voice) |
| 1974 | Mother Dogfather | Dogfather / Pug (voice) |
| 1974 | Bows and Errors | Dogfather (voice) |
| 1974 | Heist and Seek | Dogfather / Pug / Translator (voice) |
| 1974 | The Big House Ain't a Home | Dogfather / Pug (voice) |
| 1974 | Deviled Yeggs | Dogfather / Pug (voice) |
| 1974 | The Dogfather | Dogfather (voice) |
| 1973 | Charlotte's Web | Homer Zuckerman (voice) |
| 1973 | Dr. Seuss on the Loose | Sneetches / Sylvester McMonkey McBean (voice) |
| 1973 | The Bear Who Slept Through Christmas | Santa Claus (voice) |
| 1973 | Wham and Eggs | Dragon (voice) |
| 1973 | Kloot's Kounty | Hoot Kloot / Fester (voice) |
| 1973 | A Self-Winding Sidewinder | Hoot Kloot / Fester / Crazywolf / Townspeople (voice) |
| 1973 | Apache on the County Seat | Hoot Kloot / Fester / Indians (voice) |
| 1973 | Ten Miles to the Gallop | Hoot Kloot / Fester (voice) |
| 1973 | Stirrups and Hiccups | Hoot Kloot / Fester / Mild-Bill Hiccup / Wild-Bill Hiccup / Wyatt Earp (voice) |
| 1973 | Pay Your Buffalo Bill | Hoot Kloot / Fester (voice) |
| 1973 | The Shoe Must Go On | Hoot Kloot / Fester (voice) |
| 1973 | B.C.: The First Thanksgiving | Wiley / Grog |
| 1973 | Bailey's Comets | |
| 1973 | Sheriff Hoot Kloot | |
| 1972 | The Lorax | The Lorax / The Once-ler (voice) |
| 1972 | Support Your Local Serpent | Blue Racer / Japanese Beetle / Venus Flytrap / Jake (voice) |
| 1972 | Clerow Wilson and the Miracle of P.S. 14 | Announcer / Mr. Perkins (voice) |
| 1972 | Flight to the Finish | Crazylegs Crane (voice) |
| 1972 | New Zoo Revue | |
| 1971 | Bedknobs and Broomsticks | Codfish (voice) |
| 1971 | The Wizard of Id | |
| 1970 | Doctor Dolittle | Dr. John Dolittle (voice) |
| 1970 | Uncle Sam Magoo | Chief Strong Eagle |
| 1969 | Love, American Style | Williams (voice) |
| 1959 | The Great St. Louis Bank Robbery | Police Dispatcher |