Nicole Jaffe
饰 Velma Dinkley (voice) (archive footage)
Casey Kasem
饰 Norville 'Shaggy' Rogers / Robin (voice) (archive footage)
唐·梅西克
饰 Scooby-Doo / Professor Flakey (voice) (archive footage)
Heather North
饰 Daphne Blake (voice) (archive footage)
弗兰克·维尔克
饰 Fred Jones (voice) (archive footage)
Olan Soule
饰 Batman (voice) (archive footage)
Ted Knight
饰 The Penguin / Troll (voice) (archive footage)
