Scooby-Doo: Wesołego Halloween! Online

Frank Welker - Scooby-Doo / Fred Jones (voice) , Matthew Lillard - Shaggy Rogers (voice) , Grey Griffin - Daphne Blake (voice) , Kate Micucci - Velma Dinkley (voice) , Cassandra Peterson - Elvira, Mistress of the Dark (voice) , Bill Nye - Bill Nye (voice) , Dwight Schultz - Dr. Jonathan Crane / Scarecrow (voice) , Kamali Minter - Michelle (voice) , Bumper Robinson - Mike (voice) , Roger Craig Smith - Autopilot / Parent (voice) , Fred Tatasciore - Alpha Jackal Lantern / Federal Agent Malarkey (voice) , David Herman - Sheriff / Cutler Toe (voice) (as Dave Herman) , Phyllis Diller - Self (archive sound)