Directed by
| Ishirô Honda | ... | (as Ishiro Honda) |
Writing Credits (in alphabetical order)
| Michel Gast | ... | (writer) |
| Bruno Guillaume | ... | (writer) |
| Ishirô Honda | ... | (as Ishiro Honda) |
| Shigeru Kayama | ... | (novel) (as H. Shigero) |
| Takeo Murata | ... | (as Takeu Murata) |
| Tomoyuki Tanaka | ... | (story "The Giant Monster from 20, 000 Leagues Under The Sea") |
Cast (in credits order)
Produced by
| Edward B. Barison | ... | producer: US material |
| Richard Kay | ... | producer: US material |
| Joseph E. Levine | ... | executive producer: US material |
| Iwao Mori | ... | executive producer |
| Harry Rybnick | ... | producer: US material |
| Tomoyuki Tanaka | ... | producer |
| Terry Turner | ... | executive producer: US material |
Music by
| Akira Ifukube | ... | (as Akira Hukude) |
Cinematography by
| Guy Roe | ||
| Masao Tamai | ... | (as Majao Tamai) |
Editing by
| Terry O. Morse | ... | supervising editor (as Terry Morse) |
| Kazuji Taira | ||
Production Design by
| Satoru Chûko | ||
| Takeo Kita | ||
Art Direction by
| Satoru Chûko | ||
| Takeo Kita | ||
Set Decoration by
| George Rohr | ... | (as George Rohrs) |
Production Management
| Teruo Maki | ... | executive in charge of production (uncredited) |
Second Unit Director or Assistant Director
| Kôji Kajita | ... | chief assistant director (uncredited) |
| Susumu Takebayashi | ... | second assistant director (uncredited) |
| Ira Webb | ... | assistant director (uncredited) |
Sound Department
| Robert Noël | ... | sound effects |
| Arthur B. Smith | ... | sound (as Art Smith) |
| Ichirô Minawa | ... | sound effects editor (uncredited) |
| Hisashi Shimonaga | ... | sound recordist (uncredited) / sound (uncredited) |
| Nobuyuki Tanaka | ... | sound assistant (uncredited) |
| Norio Tone | ... | sound recordist (uncredited) |
Special Effects by
| Kyuichirô Kishida | ... | special effects (as Kuichiro Kishida) |
| Hiroshi Mukoyama | ... | special effects |
| Eiji Tsuburaya | ... | special effects (as Eiji Tsuvaraya) |
| Akira Watanabe | ... | special effects (as Akira Ioalaanabe) |
| Sadamasa Arikawa | ... | director of photography: special effects (uncredited) |
| Yôichi Manoda | ... | assistant camera (uncredited) |
| Fumio Nakadai | ... | special effects wire work (uncredited) |
| Yasuaki Sakamoto | ... | production manager (uncredited) |
| Sokei Tomioka | ... | assistant camera (uncredited) |
| Teizô Toshimitsu | ... | monster builder (uncredited) |
| Hajime Tsuburaya | ... | assistant camera (uncredited) |
| Taka Yuki | ... | opticals (uncredited) |
| Fuminori Ôhashi | ... | special effects technical advisor (uncredited) |
Visual Effects by
| Sadao Iizuka | ... | creator of Godzilla's atomic breath (uncredited) |
Stunts
| Haruo Nakajima | ... | stunt coordinator (uncredited) |
Camera and Electrical Department
| Yuzuru Aizawa | ... | assistant camera (uncredited) |
| Chôshirô Ishii | ... | lighting technician (uncredited) |
| Shinji Kojima | ... | lighting assistant (uncredited) |
| Shoshichi Kojima | ... | lighting assistant (uncredited) |
| Masao Tamai | ... | cameraman (uncredited) |
Editorial Department
| Terry Morse Jr. | ... | assistant editor (uncredited) |
Additional Crew
| Sei Ikeno | ... | assistant: Akira Ifukube (uncredited) |
| Fumio Nakadai | ... | tail supervisor (uncredited) |
| Shôji Okawa | ... | tail supervisor (uncredited) |
