Scooby-Doo (voice) / Fred Jones (voice)
Scooby Doo (voice) / Fred Jones (voice)
Megatron (voice)
Azrael (voice)
Abu / The Cave of Wonders (voice)
Mochi (voice) (uncredited)
Galvatron (voice)
Scooby-Doo / Fred Jones (voice)
Max, Fred
Mayor Stevenson (voice)
Sparky Frankenstein (voice)
Mayor Stevenson / Weather Man (voice)
Sonya (voice)
Higgens / Bull (voice)
Scooby-Doo / Fred Jones / Dynomutt
Scooby-Doo / Fred Jones / Bikers
Shockwave / Soundwave / Barricade (voice)
Pascal/Maximus (voice)
Soundwave / Devastator / Reedman / Grindor (voice)
Dragon / Animals (voice) (uncredited)
Nibbler
Fred / Scooby-Doo (voice)
Scooby-Doo (voice)
Obby / Mantell
(voices)
Creatures (voice)
Buddy (voice)
Parrot Noises (voice)
Bees / Frogs (voices)
Bird, Thumper
Flit (voice)
Creature Vocals (voice)
Anaconda (voice)
The Devil Malebolgia
Various Martians (voice)
Charles the Dog (voice)
Aliens (voice)
Baby Bird (voice)
Shao Kahn/Reptile (voice)
Grizzly Bear (voice)
Reindeer Voices (voice)
Mastadge (voice)
Lion Roars (voice)
Abu /Cave of Wonders / Rajah (voice)
Footstool (voice)
Bunny the Dog (voice)
Joanna (voice)
Mohawk (voice)
Max (voice)
Toby the Dog/Felicia the Cat (voice) (uncredited)
Stripe/Mogwai/Gremlins (voice)
Cat, Troll
Spock's Screams
