Scooby-Doo / Fred Jones (voice)
Frank Welker
Daphne Blake (voice)
Grey DeLisle
Alpha Jackal-Lantern / Federal Agent Malarkey (voice)
Fred Tatasciore
Sheriff, AKA: Cutler Toe (voice)
David Herman
Shaggy Rogers (voice)
Matthew Lillard
Velma Dinkley (voice)
Kate Micucci
Elvira, Mistress of the Dark (voice)
Cassandra Peterson
Bill Nye (voice)
Bill Nye
Dr. Crane, AKA: Scarecrow (voice)
Dwight Schultz
Michelle (voice)
Kamali Minter
Mike (voice)
Bumper Robinson
Autopilot / Parent (voice)
Roger Craig Smith
Additional Music
Robert J. Kral
Director
Maxwell Atoms
Screenplay
Producer
Executive Producer
Sam Register
Casting
Kris Zimmerman
Line Producer
Colin A.B.V. Lewis
Dialogue Editor
Kelly Ann Foley
Administration
Frances E. Chang
Prop Designer
Demetrice Wilson
Production Supervisor
Susan Ward
Original Music Composer
Steve Rucker
Damon Moran
ADR Editor
Patrick J. Foley
Michael Garcia
Production Accountant
Chaz Murphy
Bobbie Page
Editor
Mike Mangan
Other
Jeff O. Collins
Maral Simonian
Online Editor
David Cowles
Assistant Production Manager
Monique Mosbe
Liz Carroll
Greg Emerson
Thanks
Joe Ruby
Storyboard Artist
Tim Divar
Supervising Dialogue Editor
Mark A. Keatts
Cris Mertens
Athena Wingate
Shaun Avnet
David M. Cowan
Executive In Charge Of Production
Jay Bastian
Debbie Lindquist
Character Designer
Daniel Schier
Post-Production Manager
Brittany Canasi
Joey Adams
Danny Ducker
Production Manager
Ed Adams
Ken Spears
Supervising ADR Editor