Ηθοποιοί επεισοδίου
Φρανκ ΓουέλκερFred Jones / Scooby-Doo (voice)
Casey KasemShaggy Rogers (voice)
Mindy CohnVelma Dinkley (voice)
Γκρέι ΝτεΛάιλDaphne Blake (voice)
Lindsay PaganoSelf (voice)
Kerrigan MahanDel Stone (voice)
Rip TaylorMr. Wackypants (voice)
Jason HarrisFlapjack / Announcer (voice)
Lauren TomNancy Chang (voice)
Kimberly BrooksPhylidia Flanders / Backup Singer #2 (voice)
Steve BlumRufus Raucous (voice)
Jane WiedlinBackup Singer #1