Takehito Koyasu

Bruce J. Speed (voice)

Kazuhiko Inoue

Wataru Yûki (voice)

Hikaru Midorikawa

David Young (voice)

Naoko Suzuki

Sexaroid Yuki (voice)

Akio Otsuka

Schwanhert Bulge

Asami Sanada

Louise Fort Drake (voice)

Yoko Asagami

Kanna Yûki (voice)

Yōichi Masukawa

Franz (voice)

Hiroto Kazuki

Brad (voice)

Ryuusaku Chijiwa

Ryûsaku Murase (voice)

Atsushi Imaruoka

José Antonio Valdivia (voice)

Wataru Hatano

Edwin Silver (voice)

Yoji Ueda

Moritz Schneider (voice)

Yokote Kumiko

Julia F. Reinhart (voice)

Hitoshi Kubota

Narration (voice)