Gigantis: The Fire Monster

Shoichi Tsukioka (voice)

Commander of Landing Craft Ikeda (voice)

Doctor Yamane

Dr. Tadokoro

Doctor Kyohei Yamane, Commander of Osaka's SDF Terasawa, President of Fishery Koehi Yamaji (voices)

Shoichi Tsukioka

Kôji Kobayashi

Member of Osaka's SDF Tajima

Foreman Shibeki

Koji Kobayashi / Narrator (voices)