Gigantis, the Fire Monster (1959)

A prehistoric monster called Gigantis emerges alongside another creature named Angurus.

Unfortunately the movie Gigantis, the Fire Monster is not yet available on HBO Max.

Hiroshi Koizumi

as Shoichi Tsukioka
Keye Luke

as Shoichi Tsukioka (voice)
Setsuko Wakayama

as Hidemi Yamaji
Aya Oyama

as Hidemi Yamaji (voice)
Minoru Chiaki

as Kôji Kobayashi
Marvin Miller

as Koji Kobayashi / Narrator (voices)
Masao Shimizu

as Dr. Tadokoro
Mayuri Mokushô

as Yasuko Inouye, Koji's girl
Takeo Oikawa

as Osaka Chief of Police
Minosuke Yamada

as Chief of Civil Defense
Takashi Shimura

as Doctor Yamane
Sonosuke Sawamura

as Foreman Shibeki
Yoshio Tsuchiya

as Member of Osaka's SDF Tajima
Yukio Kasama

as President of Fishery Koehi Yamaji
Paul Frees

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

as Commander of Landing Craft Ikeda
George Takei

as Commander of Landing Craft Ikeda (voice)
Seijirô Onda

as Commander of Osaka's SDF Terasawa
Shin Ōtomo

as Convict Leader
Senkichi Ōmura

as Convict
Haruo Nakajima

as Gigantis
Katsumi Tezuka

as Angurus
Shōichi Hirose

as Convict

Nothing like it ever before! The fantastic war of the giant fire monsters!