Raymond Burr

Steve Martin

Ken Tanaka

Goro Maki

Yasuko Sawaguchi

Naoko Okumura

Shin Takuma

Hiroshi Okumura

Keiju Kobayashi

Prime Minister Mitamura

Eitarō Ozawa

Finance Minister Kanzaki

Taketoshi Naitō

Takegami, Chief Cabinet Secretary

Mizuho Suzuki

Foreign Minister Emori

Junkichi Orimoto

Director-General of the Defense Agency

Hiroshi Koizumi

Geologist Minami

Kei Satō

Chief Editor Gondo

Nobuo Kaneko

Home Affairs Minister Isomura

Yoshifumi Tajima

Environmental Director General Hidaka

Shigeo Katô

Ship Captain

Tetsuya Takeda

Bum

Koji Ishizaka

Power Plant Guard

Kenpachirō Satsuma

Godzilla

Warren J. Kemmerling

General Goodhoe

Yōsuke Natsuki

Dr. Hayashida