Professor Kurihara (25 episodes)
Doug Brice (voice) (26 episodes)
Village Elder (voice)
Tanimura (voice)
Tanimura (voice)
Randis (voice)
Jun's Father (voice)
Carlo Ferrini (voice) (52 episodes)
Hideo Tanimura (136 episodes)
Father (voice) (1 episode)
Ham Egg (voice)
Papa (voice)
Dr. Bolkov (24 episodes)
Sosuke Ishigami (voice)
Sango's Father (voice)
Shimkas Futtor (voice)
Foot (voice) (8 episodes)
Premier (voice)
Prof. Hoshino (voice)
Commander Edwin (40 episodes)
(voice) (25 episodes)