Frank Welker

Scooby-Doo / Fred Jones (voice)

Matthew Lillard

Shaggy Rogers (voice)

Mindy Cohn

Velma Dinkley (voice)

Grey DeLisle-Griffin

Daphne Blake (voice)

Josh Keaton

Levi (voice)

Wendie Malick

Sheriff Kern (voice)

Kelly Hu

Maizy (voice)

Jeff Bennett

Mr. Bumpy / Gravekeeper / Jake (voice)

Steve Blum

Cornfield Clem / Abner (voice)

Gary Anthony Williams

Mayor Husk (voice)