The Mystery Inc. gang takes a trip to Japan and finds themselves circling Asia and the Pacific in a treasure hunt, racing against the vengeful Black Samurai and his Ninja warriors to find the legendary Sword of Fate, an ancientblade fabled to possess extraordinary supernaturalpowers.
Casey Kasem
as Shaggy (voice)
Frank Welker
as Fred / Scooby-Doo (voice)
Grey DeLisle
as Daphne (voice)
Mindy Cohn
as Velma (voice)
Kelly Hu
as Miyumi / Miss Mirimoto (voice)
Kevin Michael Richardson
as Sojo / The Black Samurai (voice)
Brian Cox
as Green Dragon (voice)
Sab Shimono
as Mr. Takagawa (voice)
Keone Young
as Matsuhiro (voice)
Gedde Watanabe
as Kenji (voice)
George Takei
as Old Man Samurai (voice)
