The Last of the Mohicans 1975
Magua / Soldier (voice)
Jimmy Neutron: Operation: Rescue Jet Fusion 2003
Goddard (voice)
Super Ducktales 1989
Big Time Beagle / Megabyte Beagle / M.E.L / Country Twanging Toast Timer (voice)
Daniel and the Lion's Den 1986
Soldier (voice)
Return to Green Acres 1990
Arnold (voice)
Transformers: Robots in Disguise: King of the Hill (Special Episode) 2017
Soundwave (voice)
Curious George: Rocket Ride and Other Adventures 2007
Mickey Mouse Clubhouse: Minnie's The Wizard of Dizz 2013
Coco the Coconutty Monkey (voice)
Jimmy Neutron: Attack of the Twonkies 2004
Goddard / Twonkies (voice)
Scooby-Doo Meets The Addams Family 1972
Fred Jones / Housekeeping man / Vulture / Cleopatra (Voice)
Hanna-Barbera Presents: A Treasury Of Cartoon Classics 1987
Fred Jones
A Hollywood Hounds Christmas 1994
Muttski / Additional Voices (voice)
The Kitchen Casanova 1996
Pudge (voice)
Blondie & Dagwood 1987
Dagwood Bumstead (voice)
Adventures in Odyssey: Someone to Watch Over Me 1996
(voice)
The Making of the Lion King 1994
Self
Deck the Halls with Wacky Walls 1983
Baby Boo (voice)
The Making of 'The Pagemaster' 1994
Self (archive footage)
The Emperor's Treasure 1999
Max (voice)
The Dogfather 1974
(voice)
Hanna-Barbera's All-Star Comedy Ice Revue 1978
Jabberjaw (voice)
The Pound Puppies 1985
Howler / Catgut / Snichey (voice)
Globehunters: An Around the World in 80 Days Adventure 2002
Circus Baboon / Security Guard (voice)
Watch the Birdie 1975
Charlie the Singer (voice)
Saturday's the Place! 1984
Self (uncredited)
Bad Cat 1984
Champ (voice)
Deviled Yeggs 1974
Charlie the Singer (voice)
Romeo and Smurfette 1981
Hefty Smurf (Voice)
EPCOT Center: A Souvenir Program 1983
Soldier
Monchhichis 1983
Patchitt
Batman: The Knight Crusader 2025
Guard (voice)
Dino In Stay Out 1995
dino / saber tooth cat
Bloo's Gang: Bow Wow Bucaneers 1996
Stinky / Elmo / Bloo's Owner (voice)
The Return of Bunjee 1985
Bunjee (voice)
Shnookums and Meat! 1993
Meat
Swaroop: Bovine Bliss 2001
Sacred Cow (voice)
An Evening with the Scooby-Doo Gang 2005
Fred Jones / Scooby-Doo / Interviewer
Kenny and the Chimp: Diseasy Does It! or Chimp 'n' Pox 1998
Professor XXXL / Chimpy (voice)
Maruined 2009
Snortafus
Scooby-Doo/Courage the Cowardly Dog Scare-A-Thon 2000
Fred Jones (voice)