© 2026 The Couch Critic
Status
Released
Release
1957
Runtime
1h 12m
"Monster of monsters! Big as a skyscraper!"
A mining engineer investigates the deaths of his colleagues, discovering prehistoric nymphs and a creature capable of flying - and wreaking havoc - at supersonic speeds.
15 Cast Members
Keye Luke
Shigeru Kawamura / Sunagawa / Toji (voice)
Aya Oyama
Kiyo / woman outside hospital / female honeymooner (voice)
George Takei
Dr. Kyuichiro Kashiwagi / Izeki / male honeymooner (voice)
Paul Frees
Nishimura / Suda / Dr. Tanaka / Air Force officer / Kitahara (voice)
Marvin Miller
Air Self-Defense Force commander / Air Force pilot / newsreader (voice)
James Yagi
Osaki / Professor Minami / hotel manager / farmer (voice)
Jane Chang
Otami (voice)
David Duncan
Narrator
Haruo Nakajima
Rodan / Meganulon (uncredited)
Kenji Sahara
Shigeru Kawamura
Yumi Shirakawa
Kiyo
Akihiko Hirata
Dr. Kyuichiro Kashiwagi
Minosuke Yamada
Osaki
Yoshibumi Tajima
Izeki
Akio Kobori
Nishimura
