Ηθοποιοί επεισοδίου
Φρανκ ΓουέλκερFred Jones / Scooby-Doo (voice)
Casey KasemShaggy Rogers (voice)
Mindy CohnVelma Dinkley (voice)
Γκρέι ΝτεΛάιλDaphne Blake (voice)
James Arnold TaylorBurr Batson / Champ Truman (voice)
Eddie DeezenGibby Norton (voice)
Carlos AlazraquiRoberto Torres / Jaime Herrera / Motor Cross Guy #1 (voice)
Λαρέιν ΝιούμανWor-El (voice)
Tasia ValenzaLupe Chesares / Wormian #2 (voice)
Corey BurtonGusano Grande (voice)