Frank Welker

as Lion (voice) (uncredited)

as Xenophages (voice) (uncredited)

as Manta Ray (voice) (uncredited)

as Megatron / Mirage / Rumble / Skywarp / Soundwave (voice)

as Self (archive footage)

as T-Rex (voice) (uncredited)

as Abu / Joanna (voice) (archive sound)

as Scooby-Doo / Fred Jones (voice)

as Giganotosaurus (voice) (uncredited)

as Gigi (voice) (uncredited)

as Legend (voice) (uncredited)

as Red Bluster (voice) (uncredited)

as Raptor (voice) (uncredited)

as Lion (voice) (uncredited)

as Scooby-Doo / Rudy / Fred / Nefario (voice)

as Parce (voice) (uncredited)

as Tom / Jerry (voice) (uncredited)

as Scooby-Doo / Fred Jones (voice)

as Additional Voices (voice)

as Scooby-Doo / Fred Jones / Monster (voice)

as Scooby-Doo / Fred Jones / Self

as Curious George (voice)

as Figaro / Butch (voice)

as T-Rex (voice) (uncredited)

as Scooby-Doo / Pterodactyl (voice)

as Scooby-Doo / Fred Jones (voice)

as George / Additional Voices (voice)

as Bullseye (voice) (uncredited)

as Cave of Wonders (voice)

as Scooby Doo / Fred Jones (voice)

as Scooby-Doo / Fred Jones (voice)

as George / Philippe (voice)

as Max (archive footage) (voice)

as Indoraptor (voice) (uncredited)

as George (voice) (uncredited)

as Scooby-Doo / Fred Jones (voice)

as Scooby-Doo / Fred Jones (voice)

as Fred Jones/Scooby-Doo (voice)

as Megatron (voice)

as Azrael (voice)

as Scooby-Doo / Fred (voice)

as Scooby-Doo / Fred Jones (voice)

as Sven (voice)

as Astro (voice)

as Douche (voice) (uncredited)

as Dino Birds Roars (voice) (uncredited)

as Barnebis (voice) (uncredited)

as Petunia (voice) (uncredited)

as Te Ka (voice) (uncredited)

as Lion Zombie (voice) (uncredited)

as Fred Jones / Scooby-Doo (voice)

as Scooby-Doo / Fred Jones (voice)

as (voices)

as Red Snake (voice) (uncredited)

as Squidasaurus Rex (voice) (uncredited)

as Fred / Scooby-Doo (voice)

as Curious George (voice)

as Scooby-Doo / Fred Jones (voice)

as Scooby-Doo / Fred Jones (voice)

as Fred Jones / Scooby Doo (voice)

as Mochi (voice) (uncredited)

as Galvatron (voice)

as Black Jaguar (voice) (uncredited)

as Toro Muerto (voice) (uncredited)

as Fred Jones / Scooby-Doo (voice)

as Fred / Scooby-Doo (voice)

as Scooby-Doo / Fred Jones (voice)

as Self

as Mayor Stevenson / Weather Man (voice)

as Gorgosaurus (voice) (uncredited)

as Garfield (voice)

as Crows (voice) (uncredited)

as Azrael (voice)

as Curious George (voice)

as Dogs (voice) (uncredited)

as Mayor Stevenson (voice)

as Curious George/Stig/Flint Quint

as Cat sounds (archive footage; uncredited)

as Scooby-Doo / Fred (voice)

as Scooby-Doo / Fred Jones (voice)

as Azrael (voice)

as Scooby-Doo / Fred Jones (voice)

as Fred Jones / Scooby-Doo (voice)

as Megatron / Terrorcon (voice)

as Coco the Coconutty Monkey (voice)

as Giant Crab (voice) (uncredited)

as Richard Parker (voice) (uncredited)

as Sonya (voice)

as Nightmares (voice) (uncredited)

as Sparky (voice) (uncredited)

as Freddie Jones / Scooby-Doo (voice)

as Mannequins / Beast (voice)

as Mayor Stevenson / Weather Man (voice)

as Fred Jones / Scooby-Doo (voice)

as Scooby-Doo / Fred (voice)

as Fred Jones (voice)

as Scooby-Doo / Fred Jones (voice)

as Piranhaconda (voice) (uncredited)

as Higgens / Bull (voice)

as Fred Jones (voice) (archive footage)

as Scooby-Doo / Fred Jones / Dynomutt (voice)

as Bubble Puppy (voice)

as Scooby-Doo / Fred Jones / Motoshondu (voice) (archive footage)

as Curious George (voice)

as Fred Jones / Scooby-Doo (voice)

as Fred Jones / Scooby-Doo (voice) (archive footage)

as Hawk (voice) (uncredited)

as Azrael (voice)

as Fred Jones (voice) (archive footage)

as Shockwave / Soundwave (voice)

as Bullseye (voice)

as Azrael (voice)

as Scooby-Doo / Fred Jones (voice) (archive footage)

as Scooby-Doo / Fred Jones / Msicellaneous Bikers (voice)

as Scooby-Doo / Fred Jones (voice) (archive footage)

as Pascal (voice) (uncredited)

as Bullseye / Buster / The Monkey / Pigeon (voice) (uncredited)

as Dragon (voice) (uncredited)

as Jabberwocky / Bandersnatch / Jubjub / Bayard (additional voice)

as Figaro (voice)

as Nuts (voice)

as Fred / Scooby Doo (voice)

as Scooby-Doo (voice)

as Scooby-Doo / Fred Jones (voice)

as Dr. Frankenwagon's Monster (voice)

as Shadow Demons (voice) (uncredited)

as Momma Dino / Rudy (voice) (uncredited)

as Cat Beast (voice) (uncredited)

as Grumpy The T-Rex (voice) (uncredited)

as Fred / Scooby-Doo (voice)

as Soundwave / Devastator / Reedman (voice)

as George (voice)

as Scooby-Doo (voice)

as Mark Whitacre's Father

as George / Duck / Cow (voice)

as Garfield / Garzooka / Narrator (voice)

as Abu (voice) / Lion roars (voice) (archive footage)

as Snortafus

as Scooby-Doo (voice)

as Shark (voice) (uncredited)

as Giganotosaurus (voice) (uncredited)

as Animals' vocal effects (voice) (uncredited)

as Nibbler (voice)

as Garfield / Keith / Prop Boy / Additional Voices (voice)

as Scooby-Doo / Fred Jones (voice)

as Garfield / Delivery Gnome / Prop Boy / Leonard / Jeff (voice)

as Mr. Uno (uncredited) (Voice)

as (voices)

as Dragon (voice) (uncredited)

as Vincent (voice) (uncredited)

as General Mono (voice) (uncredited)

as Lucifer (voice)

as Fred Jones / Scooby-Doo (voice)

as Chief / Baby Sasquatch (voice)

as Nibbler / Fleb / Seymour (voice)

as Rajah / Abu (voice)

as Megatron (voice)

as (voice)

as (voice)

as Frank (voice) (uncredited)

as Fred Jones / Scooby-Doo (voice)

as Coyotes Pack (voice) (uncredited)

as Spindle / Frog / Caterpillar (voice)

as Additional Voices (voice)

as George (voice)

as Goddard (voice)

as Sparky / Sprout / Mr. Stenchy / Kixx / Hoilo / Slugger (voice)

as Scooby-Doo / Fred Jones (voice)

as Monty Uno (voice)

as Spinosaurus (voice)

as Scooby-Doo / Fred Jones (voice) (archive footage)

as Fred Jones / Scooby-Doo / The Centaur (voice)

as Sweeper (voice) (uncredited)

as Professor Otto Allenford (voice)

as Sabor (voice) (uncredited)

as Fred Jones / Scooby-Doo (voice)

as Spike (voice)

as Scooby-Doo / Fred Jones / Wiki-Tiki / Interviewer (voice)

as Fred Jones / Scooby-Doo (voice)

as Abu (voice)

as Mr Chew (voice) (uncredited)

as Goddard (voice)

as Velociraptor (voice)

as Fred Jones / Scooby-Doo / Interviewer

as Knuckles (voice) (archive sound) (uncredited)

as Self

as Additional Voices (voice) (uncredited)

as FrogFish (voice) (uncredited)

as Fred Jones / Scooby-Doo (voice)

as Cri-Kee (voice)

as Goddard (voice)

as Additional Voices (voice)

as Scooby-Doo / Fred Jones / Lachlan Haggart (voice)

as Reinaldo (voice)

as (voices)

as Fred / Scooby-Doo (voice)

as Goddard (voice)

as Goddard / Twonkies (voice)

as Fred Jones / Scooby-Doo (voice)

as Nevins (voice)

as Spike (voice) (uncredited)

as Additional Voices (voice)

as Fred Jones / Scooby-Doo (voice)

as Obby / Mantell (voice)

as Sparky (voice)

as Jack's Vocal Effects

as Scooby-Doo (voice)

as Goddard/Poultra (voice)

as Scooby-Doo / Fred (voice)

as Additional Voices (voice)

as Animal Vocal Effects (uncredited) (voice)

as Archbishop / Dying King (voice) (archive footage)

as Goddard (voice)

as Fred Jones / Scooby-Doo (voice)

as Goddard / Poultra (voice)

as Frog (voice) (uncredited)

as Creature Voices (voice)

as Lucifer / Bruno / Pom Pom (voice)

as Nana II / Octopus (voice)

as Jerry (Voice)

as Achilles & Djali (voice)

as Whole Lotta Monkeys (voice)

as Fred Jones (voice) (archive footage)

as Fred Jones (voice) (archive footage)

as Fred / Scooby-Doo / Headless Snowman (voice)

as Dino / Monkey / Elevator Guy (voice)

as Fred Jones (voice) (archive footage) (uncredited)

as Circus Baboon / Security Guard (voice)

as Goddard / Poultra (voice)

as Leviathan (voice) (uncredited)

as Buddy (voice)

as Reggie (voice)

as The Monster (voice)

as Abominable Snowman (voice)

as Fred (voice)

as Fred Jones / Jabberjaw (voice)

as Sacred Cow (voice)

as Fred Jones (voice) (archive footage)

as (voice)

as Animal voices

as (voice)

as Trooper Johnson

as Max the Dog (voice)

as Carnotaurus (voice) (uncredited)

as Altivo (voice)

as The Python (voice)

as Werewolf Vocal Effects (voice)

as Additional Voices (voice)

as Woof / Ace (voice)

as Grubs / Self Destruct / Ranger #1 / Cadet Flam (voice)

as Hector the Bulldog / Hugo the Abominable Snowman / Mugsy / Penelope Pussycat (voice)

as Fred Jones (voice)

as Max (voice)

as Fred Jones (voice) (archive footage)

as The Mayor (voice)

as Bessie the Sea Monster (voice)

as Fred Jones (voice)

as Fred Jones (voice)

as Bullseye / Buster (voice) (uncredited)

as Sabor (voice) (uncredited)

as Parrot Sounds (voice)

as Various (voice)

as Turkey / Figaro (voice)

as Max (voice)

as Fred (voice)

as Bull Connor / Chihuahua (voice)

as Pegasus (voice) (archive sound)

as Voltaire (voice)

as Sultan (voice)

as Herman Melville (voice)

as Fred Jones (voice)

as Fred Jones / Additional Voices (voice)

as Monkey

as Khan / Additional Voices (voice)

as Bad Baboon / Deer / Porcupine / Mandrill (voice)

as Thumper (voice) (uncredited)

as Creature Vocals (voice)

as Ayden (voice)

as Termite (voice) (uncredited)

as Spike / Monkeys / Scar Snout (voice) (uncredited)

as Scorch / Steven the Aligator (voice)

as Fred Jones (voice)

as Sultan (voice)

as Flit (voice) (uncredited)

as Boss Duck (voice)

as Professor XXXL / Chimpy (voice)

as Scorch

as Pegasus / Cerberus / Hydra (voice) (uncredited)

as Phillippe / Sultan (voice)

as Anaconda (voice)

as Catzilla / Mouse (voice) (uncredited)

as The Devil Malebolgia (voice)

as Lion/Little Monkey/Shep/Tooki Tooki Bird/Gorilla sound effects(voice) (uncredited)

as Farley Wink (voice)

as Ned the Elephant (Voice)

as Special Vocal Effects (voice)

as Debit (voice)

as Buddy (voice)

as Chameleon (voice)

as Special Vocal Effects (voice)

as Charles the Dog (voice)

as Baby Bird (voice)

as Various Martians (voice)

as Abu / Rajah / Fazahl (voice)

as Special Vocal Effects (voice)

as Assassimon (voice) (uncredited)

as Various (voice) (archive footage)

as Tickles (voice)

as Runt / Scout / Mr. Squeak (voice)

as Stinky / Elmo / Bloo's Owner (voice)

as President / General / Guy / Man #2 / Einstein (voice)

as Pudge (voice)

as (voice)

as Flit (voice)

as Shao Kahn / Reptile (voice)

as Alien Sil (voice)

as The President (voice)

as Bigfoot (voice)

as dino / saber tooth cat

as Velociraptor (voice)

as Deer (voice)

as Grizzly Bear (voice)

as Special Vocal Effects (voice)

as Special Vocal Effects (voice)

as Special Vocal Effects (voice)

as Furrball / Gogo Dodo / Byron Basset / Calamity Coyote / Little Beeper / Gremlin / Additional Voices (voice)

as Abu (voice) (uncredited)

as Narrator (voice)

as Bronx (voice)

as Mayor Simmons / Narrator (voice)

as Lions Roars (voice) (uncredited)

as Reindeer Voices (voice)

as Mastadge (voice)

as Phurba (voice)

as Special Vocal Effects (voice)

as Abu the Monkey (voice)

as Horror (voice)

as Animation Vocal Sound Effects (voice)

as Gogo Dodo / Furrball / Bill Clinton / Ross Perot / Additional Voices (voice)

as Additional Voices (voice)

as Barney Rubble / Dino (voice)

as Muttski / Additional Voices (voice)

as Special Vocal Effects

as Self (archive footage)

as Self

as Additional Voice Overs (voice)

as Creatures (voice)

as Special Vocal Effects (voice)

as Special vocal effects (voice)

as Snipe / Replicants

as Bear / Beaver (voice)

as Baby Oopsiy Daisy

as Dinosaurs (voice)

as Barney Rubble (voice)

as Barney Rubble (voice)

as Barney Rubble / Dino / J. Rocko (voice)

as Meat

as Abu / Cave of Wonders / Rajah (voice)

as Whiskers (voice) (uncredited)

as Uncle Stinky Pig / Byron Basset / Furrball / Little Beeper / Gogo Dodo / Vinnie / Mac Duff / Additional Voices (voice)

as Scarlett's Vocal (voice)

as Maxwell (voice)

as Big Ed / Swamp Beast / Projectionist (voice)

as Grizz / Waffles / Chainsaw (voice)

as Brain / Dr. Claw / M.A.D. Cat / Santa Claus (voice)

as The Itsy Bitsy Spider (voice)

as Footstool (voice)

as Rahzar / Tokka (voice)

as The Devil/Station/Evil Easter Bunny (voice) (uncredited)

as Scoota (voice)

as Bunny the Dog (voice)

as Alien Gen. Suitor (voice) (uncredited)

as Sharak / Kodo / Podo / Ruh (voice)

as Santa Claus (voice)

as Farnsworth/ Jebediah/ Rollo/ Perky/ Eagle/ Jeepers/ Big Wolf

as Lorenzo / Gunner (voice)

as Louie

as Puss (meowing)/Dog/Mouse/Donkey(voice)

as Barney Rubble (voice)

as Mohawk (voice)

as Additional Voices (voice)

as Graboids (uncredited)

as Giant Bat (voice)

as Archbishop / Dying King (voice)

as Squeep / Grungees (voice)

as Bront / Tyrannix (voices)

as Joanna / Marahute (voice)

as Bull (voice)

as Slimer / Hefty Smurf / Baby Kermit (voice)

as Fat Guy / Rameet (voice)

as Baron/Woof/Squint (voice)

as Arnold (voice)

as Max (voice)

as Special Vocal Effects (Voice)

as Batso (voice)

as Big Time Beagle / Megabyte Beagle / M.E.L / Country Twanging Toast Timer (voice)

as Zero / Otto (voice)

as Additional Voices (voice)

as Principal / Al / Snert / Kvaak / Narrator

as Dagwood Bumstead / Mr. Ferguson (voice)

as Dumbo (voice) (uncredited)

as Sharptooth (voice) (uncredited)

as Louie the Sausage Vendor (voice)

as The Gopher (voice)

as Demon Angela Voice (Uncredited)

as Crunch (voice)

as Matches / Papa Werewolf / Well Dweller (voice)

as Special Animal Voices (voice)

as Alfonso / Mr. Nilsson (voice)

as Commander Mendelson (voice)

as Bones / Hairball / Reporter / Additional Voices (voice)

as Squanto (voice)

as Dino / Fang / Crusher

as Bob /Huckleberry's Horse /Chief /Judge Tumbleweed Flopner /Mission Control /Race Track Announcer (voice)

as (voice)

as Various Roles

as Special Vocal Effects (voice)

as Galvatron

as Freighter

as Dan Rathmoon / Johnny / Mr. Goldbrick (voice)

as Sophie / Native Chief / Baby Penguin / Additional Voices (voice)

as Muchie (voice)

as Bopper / Real Ghost / Yapper (voice)

as Torch / Wild Bill (voice)

as Hefty Smurf / Poet Smurf / Wild Smurf / Puppy / Rat (voice)

as Bigtime Beagle / Penguin Leader (voice)

as Igor (voice)

as M.C. (voice)

as Fred Jones

as Merkin (voice)

as Galvatron / Mixmaster / Rumble / Skywarp / Soundwave / Superion / Wheelie

as Dagwood Bumstead (voice)

as Jukebox (voice) (uncredited)

as Various Roles

as Tooter / Occy (voices)

as Toby the Dog / Felicia the Cat (voice) (uncredited)

as Soundwave / Megatron / Rumble / Frenzy / Wheelie (voice)

as The Thing (voice)

as Junkyard / Polly / Torch / Wild Bill (voice)

as Scooter (voice)

as Bushwoolie # 3 / Grundle (voice)

as Special Vocal Effects

as Galvatron

as Roman Soldier (voice)

as Soldier (voice)

as Additional Voices (voice)

as Various Roles

as Megatron / Soundwave (voice)

as Bunjee (voice)

as Junk Yard / Polly / Torch / Wild Bill (voice)

as Howler / Catgut / Snichey (voice)

as Cat / Troll (Voice)

as Puppy / Lavender / Vanity (voice)

as Roberon / Sound-Off / Additional Voices

as Alien (voice)

as Hefty Smurf (voice)

as (voice)

as Stripe / Mogwai / Gremlins (voice)

as Short-Fuse / Torch / Wild Bill / Junkyard (voice)

as Self (uncredited)

as Bunjee (voice)

as Spock's Screams

as Chuck (voice)

as Special Vocal Effects (voice)

as Antik / Traw (voice)

as Champ (voice)

as Seymour J. Snailsworth

as Hefty Smurf / Poet Smurf / Smurfberry Bird (voice)

as Fred Jones (voice)

as Soldier (voice) (archive sound)

as Cujo (voice; uncredited)

as Rock 'n Roll / Short-Fuse / Wild Bill / Timber (voice)

as (voice)

as Hefty Smurf (voice)

as Baby Boo (voice)

as Additional Dialogue Replacement (voice)

as Schnoddle/Hootie (voice)

as Hefty Smurf (voice)

as Ziggy's Dog / Cat / Turkeys (voice)

as Max / Waiter / Additional voices (voice)

as Chomp Chomp (voice)

as Special Vocal Effects (voice) (uncredited)

as Reporter Dog / Lawyer (voice)

as Narrator

as Santa Claus / Doctor (voice)

as Finrock (voice)

as (voice)

as Hefty Smurf (Voice)

as Dino (voice)

as Caesar / Ken (voice)

as Creepy / Mother Pterodactyl

as Hector (voice)

as Black Cat / Nice Man / Dog (voice)

as Fred Jones (voice)

as Baby Alligator (voice)

as Bamm-Bamm Rubble (voice)

as Jabberjaw (voice)

as Father / Groundhog / Beaver / Mole (voice)

as Magua / Soldier (voice)

as Charlie the Singer (voice)

as Charlie the Singer (voice)

as (voice)

as McWatt

as Fred Jones (voice)

as Myles

as Young Punk

as Fred Jones / Housekeeping man / Vulture / Cleopatra (Voice)

as Prentiss Gates

as Rutgers

as Henry

as additional voices

as Scooby-Doo (Voice)

as William (voice)

as Fred Jones / Cheese of the Future Narrator (voice)

as Ronnie $elfish (voice)

as Announcer (voice)

as Ralph / Clunko (voice)

as Abu (voice) (archive footage)

as Fred Jones / Scooby-Doo (voice)

as Ambrose / Butch (voice)

as Chelidae (voice)

as Luug (voice)

as Councilor 2 (voice)

as Sven (voice)

as Baby Dragon (voice)

as Soundwave (voice)

as Fred Jones / Scooby-Doo (voice)

as Grandpa Mort (voice)

as Fred Jones / Scooby-Doo / Baron Von Billfold (voice)

as Odin (voice)

as Announcer (voice)

as Monkey Rockwell (voice)

as Bubble Puppy (voice)

as Scooby-Doo / Fred Jones (voice)

as Megatron (voice)

as Dad / Lackey (voice)

as Garfield (voice)

as Coop (voice)

as Batboy / Fred / Scooby-Doo / Scooby-Doo Batman (voice)

as (voice)

as George / Bill's Bunnies (voice)

as Homework the Cat (voice)

as Scooby-Doo (voice)

as Fred Jones / Scooby-Doo (voice)

as Dr. Claw / Brain / Billy's Dad (voice)

as Gorga

as Faffy (voice)

as Ch'p (voice)

as Mr. Stenchy: Experiment 254 (voice)

as Boskov (voice)

as Frank (voice)

as Goddard / Special Vocal Effects (voice)

as Fred Jones / Scooby-Doo (voice)

as Tar (voice)

as Professor XXXL (voice)

as Scooby-Doo (voice)

as Gus Goose / Butch the Bulldog / Lion / Lucifer (voice)

as Gorillas (voice)

as (voice)

as Animals (voice)

as Packard (voice)

as Ranger (voice)

as Fred Jones / Avenger / Robot (voice)

as Clerks Fan / Cartoon Horse / Bill Clinton (voice)

as Fred (voice)

as Megatron (voice)

as Nibbler (voice)

as Tardigrades (voice)

as Clamu / Baby Oyster (voice)

as Freddie / Little Lamb / Little Lamb's Mom

as Homer (voice)

as Pegasus (voice)

as Mox / Macqaque Wallah (voice)

as Father Time (voice)

as Fred Jones (voice)

as Fred Jones / Speed Buggy (voice)

as Scorch / Steven the Alligator (voice)

as Bluto (voice)

as Ray Stantz (voice)

as Coyote / Old Man / Man #2 (voice)

as Joe Presto (voice)

as (voice)

as Monkey / Man #3 / Pilot (voice)

as Serpent (voice)

as Chameleon (voice)

as Socrates (voice)

as Sock / The King / Augustine Washington (voice)

as Creature (voice)

as Apax (voice)

as Shag / Muzzle (voice)

as Alien Creature (voice)

as Dino / Saber Tooth Cat (voice)

as Hector (voice)

as Fred the Guard (voice)

as Milo voice)

as Gollyzilla (voice)

as Seattle Sloth (voice)

as Arachnid / Basher (voice)

as Arachnid (voice)

as Nougat / Droodblossom / Underwood

as Bronx (voice)

as Abu (voice)

as Itsy / Langston

as Runt / Buttons (voice)

as Darwin (voice)

as Fall Apart Rabbit (voice)

as Meat (voice)

as McWolf / Dweeble / Wild Mouse / Grunch the Caveman (voice)

as Gogg / Earle (voice)

as Isis (voice)

as Waffles / Shark (voice)

as (voice)

as Eek / Squeak / Archie (voice)

as (voice)

as Niddler (voice)

as Special Dog Effects (voice)

as Tom / Jerry / McWolf (voice)

as Pilot Jack / Gorilla-Birds (voice)

as Furrball / Byron Basset (voice)

as Spewey (voice)

as Roger (voice)

as Frankentyke / J.P. Ghastly III (voice)

as Don Coyote / Dapple (voice)

as Santa's Little Helper / Snowball II (voice)

as Billy the Squid (voice)

as Gameboy (voice)