Kei Tomiyama
Duke Fleed / Daisuke Umon (voice)
Hiroya Ishimaru
Koji Kabuto (voice)
Joji Yanami
Genzo Umon / Great King Vega (voice)
Chiyoko Kawashima
Hikaru Makiba (voice)
Kosei Tomita
Danbei Makiba / General Gandal / Nuke / Whiter (voice)
Kazuko Sawada
Goro Makiba / Lady Gandal (voice)
Rihoko Yoshida
Grace Maria Fleed / Commander Marine (voice)
Banjo Ginga
Science Minister Zuril (voice)
Kenichi Ogata
Blaki / Bunta Arano (voice)
Keaton Yamada
Akira Hayashi (voice)
Nobuyo Tsuda
Hara Arano (voice)
Hiroshi Otake
Boss (voice)
Isamu Tanonaka
Mucha (voice)
Keiichi Noda
Captain Gorman (voice)
