Cast
Frank Welker
Scooby-Doo / Fred Jones / Lachlan Haggart (voice)
Casey Kasem
Shaggy Rogers (voice)
Mindy Cohn
Velma Dinkley (voice)
Grey DeLisle
Daphne Blake / Shannon Blake (voice)
Michael Bell
Duncan MacGubbin / Mcintyre (voice)
Jeff Bennett
Del Chillman / Sir Ian Locksley / Harpoon Gunner (voice)
John DiMaggio
Colin Haggart / Volunteer #1 (voice)
Phil LaMarr
Angus Haggart / Volunteer #2 (voice)
Sheena Easton
Professor Fiona Pembrooke (voice)
Crew
Scott Jeralds
Director
Joe Sichta
Director
Marilyn Graf
Foley Mixer
Kerry Iverson
Dialogue Editor
Mark A. Keatts
Supervising Dialogue Editor
Mark Keefer
ADR Editor
Tony Tedford
Online Editor
George Doty IV
Writer
Michael Beiriger
Sound Re-Recording Mixer
Sander Schwartz
Executive Producer
Kerry Iverson
ADR Editor
Azariah Owens
Visual Effects
Howard Schwartz
Production Supervisor
Kathryn Page
Line Producer
Kelly Ann Foley
Dialogue Editor
Thomas Chase
Orchestrator
Mark Turosz
Writer
Ray Leonard
Sound Re-Recording Mixer
Kelly Ann Foley
ADR Editor
Mark Keefer
Dialogue Editor
Christopher Keenan
Other
Liz Carroll
Administration
Ed Scharlach
Writer
Bonnie Buckner
Post Production Supervisor
Joseph Barbera
Executive Producer
Collette Sunderman
Casting
Paca Thomas
Sound Designer
Phyllis Ginter
Foley Artist
Andy Lewis
Production Manager
Kathi Castillo
Character Designer
Tristin Cole
Background Designer
Thomas Chase
Original Music Composer
Margaret M. Dean
Producer
Margaret Hou
Editor
Joe Sichta
Producer
Joe Sichta
Story
Mark A. Keatts
Supervising ADR Editor
