Casey Kasem

Shaggy Rogers (voice) (archive footage)

فرانك ويلكر

Scooby-Doo / Fred Jones (voice) (archive footage)

ميندي كوهن

Velma Dinkley (voice) (archive footage)

غراي ديلايل

Daphne Blake / Dempsey (voice) (archive footage)

مارك هاميل

Emperor Caesar Saladicus (voice) (archive footage)

دارين نوريس

Ugo DiRinaldi / Shopkeeper / Zombie (voice) (archive footage)

تارا سترونغ

Alexandra Viggi (voice) (archive footage)

Nika Futterman

Rutie Banez (voice) (archive footage)

Pat Fraley

Uncle Karl (voice) (archive footage)

دي برادلي بيكر

Crusty McPeet / Keeper (voice) (archive footage)