فرانك ويلكر

Scooby-Doo / Fred Jones (voice)

Matthew Lillard

Shaggy Rogers (voice)

ميندي كوهن

Velma Dinkley (voice)

غراي ديلايل

Daphne Blake (voice)

Danica McKellar

Madelyn Dinkley (voice)

James Patrick Stuart

Whirlen Merlin (voice)

Crystal Scales

Crystal (voice)

Brian Posehn

Marlon Whirlen (voice)

Jeffrey Tambor

Mr. Calvin Curdles (voice)

Diane Delano

Mrs. Alma Rumblebuns (voice)