فرانك ويلكر

Scooby-Doo / Fred Jones (voice)

غراي ديلايل

Daphne Blake (voice)

Matthew Lillard

Shaggy Rogers (voice)

Kate Micucci

Velma Dinkley (voice)

Cassandra Peterson

Elvira, Mistress of the Dark (voice)

Bill Nye

Bill Nye (voice)

Dwight Schultz

Dr. Crane, AKA: Scarecrow (voice)

Kamali Minter

Michelle (voice)

Bumper Robinson

Mike (voice)

روجر كريغ سميث

Autopilot / Parent (voice)