فرانك ويلكر

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

Casey Kasem

Shaggy Rogers (voice) (archive footage)

غراي ديلايل

Daphne Blake / Shawna (voice) (archive footage)

ميندي كوهن

Velma Dinkley (voice) (archive footage)

جيف بينيت

Crunchy Granville / Fritz / Mr. Keenan (voice) (archive footage)

Mimi Rogers

Maura Ravenmane / Helga (voice) (archive footage)

كيفن مايكل ريتشاردسون

Sharky Tazo / Stink Eye (voice) (archive footage)

John Stephenson

Zelig (voice) (archive footage)

Eva Almos

Captain Corvina Cloyd (voice) (archive footage)

John Gabriel

Dr. Armand Zola / Worker (voice) (archive footage)