Fumihiko Tachiki
Ryu the Horned Owl (G-5)
Acting
Kaneto Shiozawa
Berg Katse
Acting
Koji Ishii
Joe Asakura the Condor (G-2)
Acting
Masaya Onosaka
Ken Washio the Eagle (G-1)
Acting
Michiko Neya
Jun the Swan (G-3)
Acting
Rica Matsumoto
Jinpei the Swallow (G-4)
Acting
Ikuya Sawaki
Dr. Kōzaburō Nanbu
Acting
Nobuo Tanaka
Sosai X
Acting
Unsho Ishizuka
Red Impulse
Acting
Yonehiko Kitagawa
Anderson
Acting
Ai Orikasa
Berg Katse (female; ep 2)
Acting
Daisuke Gori
General Clintos (ep 2)
Acting
Hidekatsu Shibata
Soldier (ep 3)
Acting
Hirohiko Kakegawa
Count Losmandos (ep 2)/Giuseppe Asakura (ep 1)
Acting
Hisao Egawa
Submarine Captain (ep 2)
Acting
Isshin Chiba
Galactor (ep 1)/Operator (ep 3)/Submarine Operator (ep 2)
Acting
Junko Iwao
Jupiter Ninja (ep 2)
Acting
Kazuhiro Nakata
Galactor Commander (ep 1)
Acting
Koichi Tochika
Galactor (ep 3)
Acting
Koji Tsujitani
Alan (ep 2)
Acting
Kunihiko Yasui
Galactor (ep 3)
Acting
Masaharu Sato
Dr. Kirkland (ep 1)
Acting
Kyoko Terase
Caterina Asakura (ep 1)
Acting
Naoko Ishii
Stewardess (ep 1)
Acting
Ryuuzaburou Ootomo
Devil Snake Commander (ep 3)
Acting
Shigezo Sasaoka
Kerry Beoluke (ep 1)
Acting
Shin-ichiro Miki
Blackbird (eps 1-2)
Acting
Takashi Nagasako
UNF Operator (ep 2)
Acting
Takehito Koyasu
Dr. Kessler (ep 1)
Acting
Takeshi Aono
Dr. Donaldson (ep 2)
Acting
Tomohisa Aso
Doctor B (ep 1)
Acting
Tomomichi Nishimura
Secretary-General (ep 3)
Acting
Toshihiko Nakajima
Chairman Müllen (ep 2)
Acting
Unsho Ishizuka
Kentaro Washio
Acting
Yasunori Masutani
Galactor (ep 3)
Acting