Velma Dinkley (voice) (archive footage)
Norville 'Shaggy' Rogers / Robin (voice) (archive footage)
Scooby-Doo / Professor Flakey (voice) (archive footage)
Daphne Blake (voice) (archive footage)
Fred Jones (voice) (archive footage)
Batman (voice) (archive footage)
The Penguin / Troll (voice) (archive footage)
