Scooby-Doo / Fred Jones (voice)
Frank Welker
Daphne Blake / Black Canary (voice)
Grey DeLisle
The Riddler (voice)
John Michael Higgins
Penguin / Plastic Man (voice)
Tom Kenny
Clayface / Detective Chimp (voice)
Kevin Michael Richardson
Harley Quinn / Poison Ivy (voice)
Tara Strong
Harvey Bullock (voice)
Fred Tatasciore
Shaggy Rogers (voice)
Matthew Lillard
Velma Dinkley (voice)
Kate Micucci
Batman (voice)
Diedrich Bader
Joker (voice)
Jeff Bennett
The Question (voice)
Jeffrey Combs
Aquaman / Crimson Cloak (voice)
John DiMaggio
Catwoman (voice)
Nika Futterman
Martian Manhunter (voice)
Nicholas Guest
Associate Producer
Matthew Mahoney
Characters
William Hanna
Paul Dini
Producer
Michael Jelenic
Bob Kane
Steve Ditko
Paul Norris
Casting
Sam Riegel
Executive Producer
Michael Uslan
Sam Register
Director
Jake Castorena
Bruce Timm
Joseph Barbera
Original Music Composer
Kristopher Carter
Lolita Ritmanis
Michael McCuistion
Joe Samachson
Joe Certa
Assistant Production Manager
Melissa Lohman
Character Designer
Dan Haskett
Lynell Forestall
Prop Designer
Brian Uchida
Background Designer
Jay Hong
Pakin Liptawat
Storyboard Artist
Alan Caldwell
Brendan Clogher
Shannon Eric Denton
Stephen Jones
David Maximo
Zak Plucinski
Ruben Procopio
Supervising Technical Director
Matthew Girardi
Animation
Anthony Akira Andrade
Aaron Chavda
Brett Hardin
Jason Plapp
Other
Greg Emerson
Post-Production Manager
Brittany Canasi
Rebecca Unger
Jeff O. Collins
Wilson Martinez
Fred Salinas
Supervising Dialogue Editor
Mark A. Keatts
Dialogue Editor
David M. Cowan
ADR Editor
Kelly Ann Foley
Patrick J. Foley
Michael Garcia
Online Editor
David Cowles
Assistant Editor
Melissa Bailey
Administration
Daphne Fei
Liz Carroll
Production Accountant
Yadira Davis
Debbie Lindquist
Maral Simonian
Athena Wingate
Production Supervisor
Bobbie Page
Production Manager
Ed Adams
Executive In Charge Of Production
Jay Bastian
Thanks
Joe Ruby
Ken Spears
Editor
Christopher D. Lozinski
Molly Yahr
Line Producer
Amy McKenna
Supervising Producer
James Tucker
Benjamin Melniker
Story
Teleplay
Paul Giacoppo
Bill Finger
Supervising ADR Editor