Frank Welker
Scooby-Doo / Fred Jones (voice)
Acting
Casey Kasem
Shaggy Rogers (voice)
Acting
Grey DeLisle
Daphne Blake / Cat Witch / Honeybee (voice)
Acting
Mindy Cohn
Velma Dinkley (voice)
Acting
Lauren Bacall
The Grand Witch (voice)
Acting
Tim Curry
The Goblin King (voice)
Acting
Jim Belushi
Glob (voice)
Acting
Wayne Knight
The Amazing Krudsky (voice)
Acting
Wallace Shawn
Mr. Gibbles (voice)
Acting
Hayden Panettiere
Fairy Princess Willow (voice)
Acting
Larry Joe Campbell
Glum (voice)
Acting
Jay Leno
Jack O'Lantern (voice)
Acting
Thom Adcox-Hernandez
Sparkplug (voice)
Acting
Russi Taylor
Owl Witch / Tiddlywink (voice)
Acting