- Transformers: 40th Anniversary Event
2024 Gears / Ratchet (archive audio)
- Scoob!
2020 Muttley (archive sound) (voice)
- Scooby-Doo! 13 Spooky Tales: Ruh-Roh Robot!
2013 Scooby and Scrappy Doo
- Scooby-Doo: Mystery in Motion
2012 Scooby-Doo / Ghost (voice) (archive footage)
- Scooby-Doo! and the Skeletons
2012 Scooby-Doo (voice)
- Scooby-Doo! and the Werewolves
2012 Scooby-Doo (voice) (archive footage)
- Scooby-Doo! and the Robots
2011 Scooby-Doo (voice) (archive footage)
- Scooby-Doo! and the Pirates
2011 Scooby-Doo (voice) (archive footage)
- Alice in Wonderland
2010 (voice) (archive footage)
- Scooby-Doo: Agence toutou risques, vol. 1 : Le voleur de vélo
2007 Scooby-Doo (voice)
- Scooby-Doo: Agence toutou risques, vol. 2 : Le fantôme de la télé
2007 Scooby-Doo (voice)
- The Hanna-Barbera Kennel Club Roasts Scooby-Doo
2005 Scooby-Doo (voice)
- Cartoon Network Christmas: Yuletide Follies
2004 (archive footage)
- Scooby-Doo's Spookiest Tales
2003 Additional Voices (voice)
- Scooby-Doo! Winter WonderDog
2002 Scooby-Doo (voice) (archive footage)
- Scooby-Doo Meets Batman
2002 Scooby-Doo / Professor Flakey (voice) (archive footage)
- The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo
2002 Scooby-Doo (voice) (archive footage) (uncredited)
- Scooby-Doo's Spookiest Tales
2001 Scooby-Doo (voice) (archive footage)
- Scooby-Doo's Creepiest Capers
2000 Scooby-Doo (voice)
- Scooby-Doo's Original Mysteries
2000 Scooby-Doo (voice) (archive footage)
- Atom Ant
2000 Atom Ant (voice) (archive footage)
- Scooby-Doo's Greatest Mysteries
1999 Scooby-Doo / Additional Voices (voice)
- Scooby-Doo on Zombie Island
1998 In Memory Of
- Jonny Quest versus the Cyber Insects
1995 Dr. Quest (voice)
- Tiny Toon Night Ghoulery
1995 Hamton J. Pig / TV Executive (voice)
- Scooby-Doo! in Arabian Nights
1994 Scooby Doo / Boo-Boo Bear (voice)
- Yogi the Easter Bear
1994 Boo Boo / Ranger Smith (voice)
- Tiny Toon Spring Break
1994 Hamton J. Pig (voice)
- A Flintstones Christmas Carol
1994 Bamm-Bamm Rubble / Joe Rockhead (voice)
- Jonny's Golden Quest
1993 Dr. Benton C. Quest / Bandit (voice)
- The Flintstones: Hollyrock a Bye Baby
1993 Baby Bamm-Bamm/Lot Security Guard/Tour Bus Driver (voice)
- I Yabba-Dabba Do!
1993 (voice)
- Tiny Toon Adventures: How I Spent My Vacation
1992 Hamton J. Pig / Radio Announcer (voice)
- Tom and Jerry: The Movie
1992 Droopy (voice)
- Rappin' N' Rhymin'
1991 Boo-Boo Bear (voice)
- The Last Halloween
1991 Romtu (Voice)
- Cartoon All-Stars to the Rescue
1990 Papa Smurf (voice)
- Jetsons: The Movie
1990 Astro (voice)
- Hanna-Barbera's 50th
1989 Scooby-Doo / Ranger Smith / Boo-Boo Bear / Muttley / Bamm-Bamm Rubble / Papa Smurf
- Who Shrunk Saturday Morning?
1989 Papa Smurf (voice)
- Scooby-Doo! and the Reluctant Werewolf
1988 Scooby-Doo / Scrappy-Doo (voice)
- Yogi and the Invasion of the Space Bears
1988 Boo Boo / Ranger Smith (voice)
- Scooby-Doo and the Ghoul School
1988 Scooby-Doo / Scrappy-Doo (voice)
- Rockin' with Judy Jetson
1988 (voice)
- The Good, the Bad and Huckleberry Hound
1988 Boo Boo /Narrator (voice)
- The Jetsons Meet the Flintstones
1987 Astro / R.U.D.I / Mac / Announcer / Store Manager / Robot (voice)
- Yogi Bear and the Magical Flight of the Spruce Goose
1987 Boo Boo / Mumbly (voice)
- Scooby-Doo! Meets the Boo Brothers
1987 Scooby-Doo / Scrappy-Doo (voice)
- The Smurfs: 'Tis the Season to Be Smurfy
1987 Papa Smurf / Chitter (voice)
- Yogi's Great Escape
1987 Boo Boo / Ranger Smith
- Hanna-Barbera Presents: A Treasury Of Cartoon Classics
1987 Scooby-Doo (voice) (archive footage)
- Transformers - Le cosmitron
1986 Ratchet
- The Transformers: The Movie
1986 Gears (voice)
- The Pound Puppies
1985 Louie / Itchy (voice)
- Star Fairies
1985 Blunderpuff / Elf (voice)
- Smurfily Ever After
1985 Papa Smurf (voice)
- Strong Kids, Safe Kids
1984 Papa Smurf / Scooby-Doo / Scrappy-Doo (voice)
- Scooby-Doo's A Nutcracker Scoob
1984 Scooby-Doo / Scrappy-Doo (voice)
- Here Are the Smurfs
1984 Papa Smurf (voice)
- The Smurfs: Baby's First Christmas
1983 Papa Smurf / Azrael (voice)
- Wrong Way Kid
1983 (voice)
- My Smurfy Valentine
1983 Papa Smurf / Azrael (voice)
- The Last Unicorn
1982 The Cat (voice)
- The Flight of Dragons
1982 Giles of the Treetops / Lo Tae Zhao (voice)
- The Smurfs Christmas Special
1982 Papa Smurf / Azrael the Cat (voice)
- Yogi Bear's All-Star Comedy Christmas Caper
1982 Boo Boo Bear / Ranger Smith / Pixie (voice)
- The Flintstones: Wind-Up Wilma
1981 Announcer (voice)
- Romeo and Smurfette
1981 Papa Smurf (Voice)
- The Return of the King
1980 King Theoden / Easterling / The Mouth of Sauron (voice)
- Yogi's First Christmas
1980 Boo Boo / Ranger Smith / Herman the Hermit (voice)
- Pontoffel Pock, Where Are You?
1980 Humboldt (voice)
- The Flintstones: Fred's Final Fling
1980 Doctor / Fish #1 / Fish #2 / Parrot / Pigasaurus (voice)
- The Flintstones' New Neighbors
1980 Bamm-Bamm Rubble
- Jack Frost
1979 Snip (voice)
- Rudolph and Frosty's Christmas in July
1979 Sam Spangles (voice)
- Scooby Goes Hollywood
1979 Scooby-Doo (voice)
- Gulliver's Travels
1979 (voice)
- The Flintstones Meet Rockula and Frankenstone
1979 Igor (voice)
- Casper's First Christmas
1979 Boo Boo (voice)
- Libra
1978 Abacus
- The Flintstones: Little Big League
1978 Quarry Worker (voice)
- Hanna-Barbera's All-Star Comedy Ice Revue
1978 Snorky / Scooby-Doo (voice)
- The Hobbit
1977 Balin/Troll #3/Goblin/Lord of the Eagles (voice)
- Nestor, the Long-Eared Christmas Donkey
1977 Roman Soldier (voice)
- A Flintstone Christmas
1977 Ed the Foreman / Otis (voice)
- Rudolph's Shiny New Year
1976 Papa Bear / Rumpelstiltskin (voice)
- The First Easter Rabbit
1976 Whiskers / Jonathan (voice)
- Charlotte's Web
1973 Jeffrey (voice)
- B.C.: The First Thanksgiving
1973 Peter / Thor / Turkey
- Scooby-Doo! Meets the Harlem Globetrotters
1973 Scooby-Doo (voice)
- Lost in Space
1973 The Robot / Brack / Narrator (voice)
- The Thanksgiving That Almost Wasn't
1972 Wolf / Rabbit / Sparrow (voice)
- A Christmas Story
1972 Father (voice)
- Yogi's Ark Lark
1972 Boo Boo / Pixie / Atom Ant / So-So / Moby Dick / Touche' Turtle (voice)
- Scooby-Doo Meets The Addams Family
1972 Scooby-Doo (Voice)
- Oliver and the Artful Dodger
1972 Pastry Cook / House Agent / Midget / Workman / Hero (voice)
- Gidget Makes the Wrong Connection
1972 Killer/Gorgeous Cat/Captain Parker/Radio (voice)
- Scooby-Doo! Meets the Harlem Globetrotters
1972 Scooby-Doo
- The Wizard of Id
1971 The Wizard/Robbing Hood
- Diamonds Are Forever
1971 Announcer at Circus Circus (uncredited)
- The Andromeda Strain
1971 Alarm (voice) (uncredited)
- Pufnstuf
1970 Freddy the Flute / Googy Gopher / Orson Vulture (voice)
- Tales of Washington Irving
1970 Hans Van Ripper (voice)
- Christmas Is
1970 Waldo / Joseph (voice)
- Archie and His New Pals
1969 Harvey Kinkle (voice)
- La Feet's Defeat
1968 Sergeant Deux-Deux (voice)
- Jack and the Beanstalk
1967 Cat / Mice (voice) (uncredited)
- The Man Called Flintstone
1966 Ali / Various Voices (voice)
- The Inspector
1965 Sergeant Deaux-Deaux (voice) (archive sound) (uncredited)
- Pork Chop Phooey
1965 Little Pig #1 / Little Pig # 2
- Hey There, It's Yogi Bear!
1964 Boo-Boo / Ranger John Smith / Ranger Jones / Mugger the Dog (voice)
- Elephantastic
1964 Safari Hunter
- Raggedy Rug
1964 Hunter / Desmond Dog
- A Fallible Fable
1963 Woody
- Bear Up!
1963 John Bear / Junior Bear
- Drum-Sticked
1963 Farmer / Woofer
- Chicken Hearted Wolf
1963 Eddie / Farmer Smith
- Crook Who Cried Wolf
1963 Boss / Rabbit / Police Sergeant
- Just a Wolf at Heart
1963 Sheepdog / Sheep
- Not in Nottingham
1963 Robin Hood / Sheriff of Nottingdoing / Sheriff's Wife
- Sheep Stealers Anonymous
1963 Narrator / SSA Graduate / Sheepdog / Sheep
- Wolf in Sheep Dog's Clothing
1963 Old MacDonald / Sheepdog / Sheep
- Watcha Watchin'?
1963 Sheepdog / Farmer / Sheep
- Yogi's Birthday Party
1962 Boo Boo / Ranger Smith (voice)
- Chicken Fracas-See
1962 Dog / Chicken
- Bunnies Abundant
1962 Rabbits / Bear
- Rancid Ransom
1962 Turtle / Buzzard / Wolf Hunter
- Bungle Uncle
1962 Sheepdog (voice)
- Beef For And After
1962 Watchdog (voice)
- Bearly Able
1962 John Bear / Junior Bear (voice)
- Swash Buckled
1962 Musketeers / Duke (voice)
- Count Down Clown
1961 Space Probe Administrator / Scuba Diver (voice)
- Two Faced Wolf
1961 Car Owner / Dr. Jekyll (voice)
- Fee Fie Foes
1961 1st Bird / Jack / Chick (voice)
- Child Sock-Cology
1961 Zookeeper / Gorilla / Storekeeper (voice)
- Catch Meow
1961 Mouse / Cat (voice)
- Loopy's Hare-do
1961 Hunter / Dog (voice)
- Snoopy Loopy
1960 Stork / Baby Gorilla / Driver (voice)
- No Biz Like Shoe Biz
1960 The Prince (voice)
- Here, Kiddie, Kiddie
1960 Zoo Guide / Zoo Visitor / Baby / Hunter / Chipmunk (voice)
- The Do-Good Wolf
1960 Rabbit / Magic Mirror / Dwarfs / Prince Charming (voice)
- Life with Loopy
1960 Customer / Burglar (voice)
- Tale of a Wolf
1960 Little Wolf (voice)
- Creepy Time Pal
1960 Bad Wolf #2 / Hansel (voice)
- Wolf Hounded
1959 Pig #1 (voice) (uncredited)
- Yogi Bear's Big Break
1958 Boo Boo Bear / Narrator / Guy In Car / Gopher (voice)
- The House of Tomorrow
1949 Narrator - Pressure Cooker Blackout (voice) (uncredited)
