Bob Holt
Robert John Holthaus (December 28, 1928 – August 2, 1985), better known as Bob Holt, was an American actor, best known for his voice work. Holt's first film role came in 1950, acting as Octavius Caesar in Julius Caesar. His career as a voice artist began with the 1968 short film Johnny Learns His Manners, for which he provided all of the voices. He later appeared in such works as Bedknobs and Broomsticks, several animated television specials with Dr. Seuss, for example, The Lorax (1972), Dr. Seuss on the Loose (1973), The Hoober-Bloob Highway (1975) and The Grinch Grinches the Cat in the Hat (1982) and the animated film version of Charlotte's Web as Homer Zuckerman. Holt appeared in a variety of different works, including animated films for both adults (the 1974 sequel The Nine Lives of Fritz the Cat) and for children, as well as voice and acting work in live-action films (for the blaxploitation film Abby, Holt provided the voice of the Demon). In 1975, he was the voice of Grape Ape on The New Tom and Jerry Show. The same year, Holt provided the voice of Avatar in Ralph Bakshi's film Wizards. Avatar's voice was an imitation of actor Peter Falk. In 1982, Bob Holt played the title role in Marvel Productions' animated The Incredible Hulk (1982 TV series), also in the process creating a library of stock roars that would be used for many years afterwards.
When Billy Peltzer is given a strange but adorable pet named Gizmo for Christmas, he...
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Bedknobs and Broomsticks
as Codfish (voice)Three children evacuated from London during World War II are forced to stay with an eccentric...
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The Lorax
as The Lorax / The Once-ler (voice)The Once-ler, a ruined industrialist, tells the tale of his rise to wealth and subsequent fall,...
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Wizards
as Avatar (voice)After the death of his mother, the evil mutant wizard Blackwolf discovers some long-lost...
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Charlotte's Web
as Homer Zuckerman (voice)Wilbur the pig is scared of the end of the season, because he knows that come that time, he will...
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The Day of the Locust
as Tour GuideHollywood, 1930s. Tod Hackett, a young painter who tries to make his way as an art director in...
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Flash Gordon: The Greatest Adventure of All
as Dr. Hans Zarkov (voice)Flash Gordon, Dale Arden and Dr. Hans Zarkov travel to the planet Mongo to fight the evil...
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The Nine Lives of Fritz the Cat
as Various VoicesFritz, now married and with a son, is desperate to escape from the domestic hell he now finds...
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The Great St. Louis Bank Robbery
as Police DispatcherCareer criminals and a local youth carefully plan and rehearse the robbery of a Missouri bank.
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The Adventures of the American Rabbit
as Rotten Rodney (voice)To fight evil, a young rabbit can transform into a star spangled superhero.
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Oliver Twist
as (voice)In this animated version of Charles Dickens' classic novel, we see the story of young Oliver...
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In Search of Dr. Seuss
as (voice) (archive footage) (uncredited)A nosy reporter wants to find out all she can about Dr. Seuss, aka Ted Geisel, and gets told the...
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Abby
as The Demon (voice)When a minister's wife becomes posessed by Eshu, the Nigerian god of sexuality, an exorcist is...
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The Mouse and His Child
as Muskrat (voice)A mouse and his child, the two parts of a single small wind-up toy, go on a quest to become...
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The Grinch Grinches the Cat in the Hat
as The Grinch / Waiter / The Grinch's MotherThe Cat in the Hat is all set for a lovely picnic, but the evil Grinch changes his plans by...
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The Bear Who Slept Through Christmas
as Santa Claus (voice)While the rest of the world is getting ready for Christmas, all the bears in Bearbank are...
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Puff the Magic Dragon: The Incredible Mr. Nobody
as FatherThe magic dragon teaches a boy to believe in his own creative abilities.
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Phony Express
as Hoot Kloot / Fester / Mailman / Thief / Horse / Postmaster (voice)Hoot Kloot is returning home to Cactus Goat after being at the sheriff's convention in San...
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Mesa Trouble
as Hoot Kloot / Fester / Townspeople (voice)Big Red is coming to Cactus Goat to give revenge on Hoot Kloot for sending him to the river....
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Dennis the Menace in Mayday for Mother
as Henry Mitchell (voice)Mischievous Dennis Mitchell wants to give his mother a gift for Mother's Day.
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The Dogfather
as Dogfather (voice)A take off on The Godfather with canines in the roles of the Corleone family.
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Peter and the Magic Egg
as (voice)A boy named Peter must save Easter. An evil character named Tin Whiskers takes over the town and...
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Dr. Seuss on the Loose
as Sneetches / Sylvester McMonkey McBean (voice)The pressure to conform, the inevitability of change, and the resistance to trying something new...
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The Hoober-Bloob Highway
as Mr. Hoober-Bloob (voice)The Hoober-Bloob Highway is an animated musical special written by Dr. Seuss. Visit the magical...
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By Hoot or By Crook
as Hoot Kloot / Fester (voice)While Hoot was chasing the notorious bank robber The Fox, his horse finds the Fox's costume, and...
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Strawberry Shortcake in Big Apple City
as Coco Nutwork (voice)Strawberry Shortcake in Big Apple City chronicles Strawberry Shortcake's trip to Big Apple City,...
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Big Beef at the O.K. Corral
as Hoot Kloot / Fester (voice)Hoot Kloot is guarding the cattle from the notorious cattle rustler Billy the Kidder. Billy's...
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The Badge and the Beautiful
as Hoot Kloot / Fester (voice)Hoot Kloot is set to arrest Calamity Jane for disturbing peace, but Hoot finds out it won't be...
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Giddy Up Woe
as Hoot Kloot / Fester / Robber / Alf Willett (voice)Hoot Kloot is mad at Confederate because he's so slow, so Hoot trades him with another horse....
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Clerow Wilson and the Miracle of P.S. 14
as Announcer / Mr. Perkins (voice)Clerow Wilson and his friends attempt to put on a play to raise money for their band uniforms.
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The Big House Ain't a Home
as Dogfather / Pug (voice)The Dogfather orders Pug and Louie to break Bennie the Boom Boom out of prison. However, they...
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The Goose That Laid a Golden Egg
as Dogfather / Pug (voice)Dogfather reads about a goose that laid a golden egg, and kidnaps him to make him lay another...
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Ten Miles to the Gallop
as Hoot Kloot / Fester (voice)Hoot, thinking it's impossible to catch Crazywolf on his horse Fester, replaces him with a...
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Apache on the County Seat
as Hoot Kloot / Fester / Indians (voice)Hoot is ordered to bring in the Indian Jolly Red Giant for not paying his fine for...
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Uncle Sam Magoo
as Chief Strong EagleJoin Mr. Magoo as Uncle Sam, on an all-American animated adventure through our nation's history....
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B.C.: The First Thanksgiving
as Wiley / GrogTo add flavor to her rock soup, the Fat Broad commands Wiley, Peter, Thor, etc. to catch a...
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Pay Your Buffalo Bill
as Hoot Kloot / Fester (voice)Hoot Kloot tries to arrest Crazywolf for selling medicine without a license. However, Hoot gets...
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Kloot's Kounty
as Hoot Kloot / Fester (voice)A shepherdess loses her sheep and Hoot thinks Crazywolf stole them, so he's off to get him....
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Gold Struck
as Hoot Kloot / Fester (voice)Everyone chickened out delivering bags of gold to Virginia City because to get there, you have...
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Wham and Eggs
as Dragon (voice)While looking for a thousand year egg in a Japanese contest, Blue Racer stumbles upon a dragon...
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A Self-Winding Sidewinder
as Hoot Kloot / Fester / Crazywolf / Townspeople (voice)Hoot Kloot is determined to win the reelection of the town sheriff by land slide, but his...
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Stirrups and Hiccups
as Hoot Kloot / Fester / Mild-Bill Hiccup / Wild-Bill Hiccup / Wyatt Earp (voice)Hoot hires "Mild" Bill Hiccups as his deputy to catch "Wild" Bill Hiccups. Things go wrong,...
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Support Your Local Serpent
as Blue Racer / Japanese Beetle / Venus Flytrap / Jake (voice)The Blue Racer is trying to catch Japanese Beetle. He first tries to catch him by hiding inside...
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Strange on the Range
as Hoot Kloot / Fester / Billy the Kidder (voice)One of Hoot's prisoners, Billy the Kidder, escapes and Hoot tries to capture him, but Billy...
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Saddle Soap Opera
as Hoot Kloot / Fester (voice)Hoot Kloot and Fester arrives at San Francisco to bring Judge Sayabe (the hanging judge) back to...
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As the Tumbleweed Turns
as Hoot Kloot / Fester / Railroad President (voice)Hoot Kloot is ordered to evict Widow Watley from her house so they can build railroad tracks,...
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The Shoe Must Go On
as Hoot Kloot / Fester (voice)There was a bank robbery in Hoot's town and he is trying to get his horse Fester to come, but...
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Snorks
as Mr. SeaworthyThe Snorks is an animated television series produced by Hanna-Barbera which ran on NBC from...
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Disney's Adventures of the Gummi Bears
as Dom Gordo of GhentJoin the world’s sweetest heroes for high adventure in a mystical land of giants and wizards,...
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Disney's Adventures of the Gummi Bears
as Dom Gordo of Ghent (voice)Join the world’s sweetest heroes for high adventure in a mystical land of giants and wizards,...
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Disney's Adventures of the Gummi Bears
as Giant (voice)Join the world’s sweetest heroes for high adventure in a mystical land of giants and wizards,...
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Dungeons & Dragons
as Shadow DemonSix friends are transported into the Dungeons & Dragons realm and must try to find a way home...
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The Scooby-Doo/Dynomutt Hour
as Additional Voices (voice)The Scooby-Doo/Dynomutt Hour is a 60-minute package show produced by Hanna-Barbera Productions...
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Challenge of the Super Friends
as uncreditedChallenge of the Super Friends is an American animated television series about a team of...
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Hong Kong Phooey
as uncreditedHong Kong Phooey is an American animated television series produced by Hanna-Barbera Productions...
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Challenge of the GoBots
as uncreditedChallenge of the GoBots is an American animated series produced by Hanna-Barbera, based on the...
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Scooby's All-Star Laff-A-Lympics
as uncreditedFeaturing 45 Hanna-Barbera cartoon characters (classic and otherwise) competing for gold medals...
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The New Adventures of Flash Gordon
as uncreditedThe New Adventures of Flash Gordon, also known as The Adventures of Flash Gordon, is an animated...
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The Incredible Hulk
as uncreditedThe Incredible Hulk is an animated television series based on the Marvel Comics character of the...
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The Oddball Couple
as uncreditedThe Oddball Couple was an animated half hour Saturday morning show that ran on the ABC TV...
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Bailey's Comets
as uncreditedBailey's Comets is an animated cartoon series that aired on CBS in the 1973/74 and 1974/75...
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The Dogfather
as Dogfather (voice)The Dogfather was a parody of The Godfather, but with canines as part of the Italian organized...
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The Biskitts
as uncreditedThe Biskitts is an animated cartoon television series produced by Hanna-Barbera Productions from...
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The Great Grape Ape Show
as uncreditedThe Great Grape Ape Show is a Saturday morning cartoon produced by Hanna-Barbera Productions...
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Sheriff Hoot Kloot
as uncredited"Hoot Kloot" was a series of 17 theatrical cartoon shorts produced by DePatie-Freleng...
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Doctor Dolittle
as Dr. John Dolittle (voice)Doctor Dolittle is an animated series produced by DePatie-Freleng Enterprises in association...
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