Don Messick
Scooby-Doo (voice) (archive footage)
Casey Kasem
Shaggy Rogers (voice) (archive footage)
فرانك ويلكر
Fred Jones (voice) (archive footage)
Heather North
Daphne Blake (voice) (archive footage)
Nicole Jaffe
Velma Dinkley (voice) (archive footage)
Hanna-Barbera Cartoons
Cartoon Network Studios
