Reparto (6)
Don MessickScooby-Doo (voice) (archive footage)
Casey KasemShaggy Rogers (voice) (archive footage)
Frank WelkerFred Jones (voice) (archive footage)
Heather NorthDaphne Blake (voice) (archive footage)
Nicole JaffeVelma Dinkley (voice) (archive footage)
John Stephenson(voices)