Nick Palatas
Shaggy
Pemeran
Top Billed Cast
Hayley Kiyoko
Velma
Frank Welker
Scooby-Doo (voice)
Robbie Amell
Fred
Kate Melton
Daphne
Benita Ha
Mom
Shawn Macdonald
Principal Deedle
C. Ernst Harth
Janitor
Garry Chalk
Vice Principal Grimes
Kurt Evans
Dad
Kira Clavell
Reporter
Lorena Gale
Librarian
?
Christopher Attadia
Teen Male In Car
Jordana Largy
Teen Female In Car
?
Leah James
Prudence Prufrock