Cast (9)
Matthew LillardShaggy Rogers (voice)
Mindy CohnVelma Dinkley (voice)
Lacey ChabertMelanie Staples (voice)
Grey DeLisleDaphne Blake (voice)
Julie BowenDr. Devon Albright (voice)
Phil LaMarrStan (voice)
Alan RachinsDr. Ned Staples (voice)
Paul ReubensIrv (voice)
Frank WelkerScooby-Doo / Fred Jones (voice)