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Trailer
Cast & Crew
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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)
Scott Jeralds
Director
Joe Sichta
Director
George Doty IV
Writer
Sander Schwartz
Executive Producer
Mark Turosz
Writer
Ed Scharlach
Writer
Joseph Barbera
Executive Producer
Margaret M. Dean
Producer
Joe Sichta
Producer