Director/a
Kenji Kamiyama
DIRECTOR/A
Shûichi Hirokawa
Escritor/a
Akihisa Yanari
ESCRITOR/A
Yôsuke Kuroda
Reparto (por orden de créditos)
Shigeru Chiba
Hibio's Father
Shin'ichirô Miki
Hydra Eda
Patricia Pearcy
Maureen
Charles C. Campbell
Additional Voices
Toshio Furukawa
Arnold Eda
Nobutoshi Canna
Takeshi Aono
Fujimatsu's Grandfather
Ken Webster
Father
Satomi Kôrogi
Fujimatsu
Yûji Ueda
Hibio
Gray G. Haddock
Hydra
Fumi Hirano
Hibio's Mother
Lowell Bartholomee
David Stokey
Eric
Mariko Kouda
Nima
John Paul Shepard
Junko Shimakata
Nike
Ellie McBride
Toshiya Ueda
Lauren Worsham
Bala
Kelley Huston
Kiki
Hisayoshi Izaki
Shihori Niwa
Kevin Remington
Arnold
Mie Odagi
Joey Gibson
Brody
Missy Atwood
Lisa
Dara Aylor
Kandar
Olaf Bjornstal
Deiner
