Frank Welker

Scooby-Doo / Fred Jones (voice)

Casey Kasem

Shaggy Rogers (voice)

Grey DeLisle

Daphne Blake / Cat Witch / Honeybee (voice)

Mindy Cohn

Velma Dinkley (voice)

Lauren Bacall

The Grand Witch (voice)

Tim Curry

The Goblin King (voice)

Jim Belushi

Glob (voice)

Wayne Knight

The Amazing Krudsky (voice)

Wallace Shawn

Mr. Gibbles (voice)

Hayden Panettiere

Fairy Princess Willow (voice)

Larry Joe Campbell

Glum (voice)

Jay Leno

Jack O'Lantern (voice)

Thom Adcox-Hernandez

Sparkplug (voice)

Russi Taylor

Owl Witch / Tiddlywink

Joe Sichta

Director

Joe Ruby

Guión

Ken Spears

Guión

Joe Sichta

Guión

Thomas Chase

Compositor de la Música Original

Joe Sichta

Productor

Hanna-Barbera Productions

Compañía de Produccion

Warner Bros. Animation

Compañía de Produccion

Joe Gall

Editor

Tristin Cole

Background Designer