Scooby Doo and The Zombies

Mark Hamill

Emperor Caesar Saladicus (voice) (archive footage)

Daran Norris

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

Tara Strong

Alexandra Viggi (voice) (archive footage)

Nika Futterman

Rutie Banez (voice) (archive footage)

Pat Fraley

Uncle Karl (voice) (archive footage)

Dee Bradley Baker

Crusty McPeet / Keeper (voice) (archive footage)

Kevin McDonald

Julian Libris (voice) (archive footage)

Ryan Sheckler

Ryan Sheckler (voice) (archive footage)