Cast
Frank Welker
Scooby-Doo (voice)
Kate Melton
Daphne
Hayley Kiyoko
Velma
Nick Palatas
Shaggy
Robbie Amell
Fred
Marion Ross
Hilda Trowburg
Beverly Sanders
Wanda Grubworth
Ted McGinley
Uncle Thorny
B
Brad Morris
Witch Doctor
P
Patrick Babbitt
Wolfman
David Joyner
Sinister Clown
D
Danielle E. Hawkins
Scooby Roller Disco Suit Performer
Richard Moll
Elmer Uggins
Michael Berryman
Zombie Head
Nichelle Nichols
Senator
