导演 本多猪四郎

Shigeru Kawamura 佐原健二

Kiyo 白川由美

Professor Kyuichiro Kashiwagi 平田昭彦

Mining Chief Osaki 山田巳之助

Izeki 田岛义文

Police Chief Nishimura 小堀阿吉雄

Staff Officer Takeuchi 津田光男

Sunagawa 今泉廉

Military officer 向井淳一郎

Goro 緒方燐作

Chief of Police 千叶一郎

Haru 一万慈多鹤惠

Tsunesan Tateo Kawasaki

Suteyan 如月宽多

Osumi 马野都留子

Yoshizo 铃川二郎

Sabu Yasuhiro Shigenobu

Tahei 榊田敬二

Senkichi 中谷一郎

Dr. Minakami (uncredited) Kiyoshi Takagi

Professor Minami (uncredited) 村上冬树

Professor Isokawa (uncredited) 松本光男

Policeman Tashiro (uncredited) 熊谷卓三

Imamura, F-86F pilot (uncredited) 堤康久

Kitahara, F-86F pilot (uncredited) 岡豊

F-86F pilot (uncredited) 砂川繁视

Rodan / Meganulon / Hotel Manager 手冢胜巳

Rodan / Meganulon 中岛春雄

Meganulon / Fighter pilot 广濑正一

Coal mine employee 勝本圭一郎

Policeman at crime laboratory 坪野镰之

Sunagawa's colleague (uncredited) 門脇三郎

Female Honeymooner (uncredited) 中田康子

Coroner (uncredited) Junnosuke Suda

Kiyo's neighbor (uncredited) 中野俊子

News Reader (uncredited) 池谷三郎

Nurse (uncredited) Saeko Kuroiwa

Laborer (uncredited) 平凡太郎

Okinawan correspondent (uncredited) Mike Daneen

Policeman (uncredited) 橘正晃

Journalist (uncredited) 岡部正

Reporter (uncredited) 宇野晃司

Radio operator on jeep (uncredited) 山田彰

Soldier in jeep (uncredited) 山本廉

Meganulon (uncredited) Tokio Ôkawa

Nakagawa, male honeymooner Seiji Onaka