Kyū Sakamoto
Ted (voice)
Chiyoko Honma
Princess of the Purple Planet (voice)
Seiji Miyaguchi
Dr. Gulliver (voice)
Akira Ōizumi
(voice)
Junko Hori
(voice)
Yukiko Okada
(voice)
Ayako Hori
Nora Mac (voice)
Masao Imanishi
(voice)
Shoichi Ozawa
(voice)