Hayato Ichihara

as Apollo (voice)

Aya Ueto

as Mikaru (voice)

Kane Kosugi

as Saturn (voice)

Tatsuya Fujiwara

as Cipher (voice)

Takashi Naito

as Tomboy (voice)

Hiroyuki Watanabe

as Robot Guard (voice)

IZAM

as Mysterious Man (voice)

Kazushi Sakuraba

as Robot Guard (voice)

Kenji Kohashi

as Passenger (voice)

Masakatsu Funaki

as Hades (voice)

Miki Yoshimura

as Lucy (voice)

Rie Mimura

as Hiroko Yazaki (voice)

Monsieur Kamayatsu

as Observer (voice)

NorA

as Medusa (voice)

Ren Osugi

as Dr. Newton (voice)

Shintaro Matsubara

as Artemis (voice)