Gigantis: The Fire Monster

Doctor Yamane

Kôji Kobayashi

Commander of Landing Craft Ikeda (voice)

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

Foreman Shibeki

Shoichi Tsukioka (voice)

Shoichi Tsukioka

Koji Kobayashi / Narrator (voices)

Member of Osaka's SDF Tajima

Hidemi Yamaji