Casey Kasem
Shaggy Rogers (voice)
Frank Welker
Fred Jones / Scooby-Doo (voice)
Grey DeLisle
Daphne Blake (voice)
Mindy Cohn
Velma Dinkley (voice)
Kelly Hu
Miyumi / Miss Mirimoto (voice)
Kevin Michael Richardson
Sojo / The Black Samurai (voice)
Brian Cox
Green Dragon (voice)
Sab Shimono
Mr. Takagawa (voice)
Keone Young
Matsuhiro (voice)
Gedde Watanabe
Kenji (voice)
George Takei
Old Man Samurai (voice)