Gaia

Masami Kikuchi

Baki Hanma (voice)

Kazuhiro Nakata

Kōshō Shinogi (voice)

Naomi Kusumi

Mitsunari Tokugawa (voice)

Hidetoshi Nakamura

Captain Gary Strydam (voice)

Sachiko Kojima

Kozue Matsumoto (voice)

Masaya Takatsuka

Yuri Chakovsky (voice)

Masayuki Nakata

Kaoru Hanayama (voice)

Mugihito

Doppo (voice)

Takehiro Murozono

Kiyosumi Katō (voice)

Toru Okawa

Antonio Kanji Igari (voice)

Takayuki Fujimoto

Musashi (voice)

Yurika Hino

Emi Akezawa (voice)

Kenji Nomura

Yujiro Hanma (voice)