| Person | Type | Job | Role(s) |
|---|---|---|---|
 Keith Emerson | Crew | Sound | Original Music Composer |
 Kyle Cooper | Crew | Art | Main Title Designer |
 Nobuhiko Morino | Crew | Sound | Original Music Composer |
 Patrick Tatopoulos | Crew | Visual Effects | Creature Design |
 Ryûhei Kitamura | Crew | Writing | Screenplay, Director |
 Shinichi Wakasa | Crew | Visual Effects | Modeling |
Shogo Tomiyama | Crew | Writing | Story, Executive Producer |
 Shuichi Kakesu | Crew | Editing | Editor |
Takumi Furuya | Crew | Camera | Director of Photography |
Toshio Miike | Crew | Visual Effects | Visual Effects Designer |
 Wataru Mimura | Crew | Writing | Story |
Daisuke Yano | Crew | Sound | Original Music Composer |
Isao Kiriyama | Crew | Writing | Screenplay |
Michihiro Takeda | Crew | Crew | Stunt Coordinator |
Yukiharu Seshimo | Crew | Art | Production Design |
Shin'ichi Itô | Crew | Sound | Sound Effects |
 Kenji Shibasaki | Crew | Sound | Sound Effects |
Teiichi Saitô | Crew | Sound | Sound |
Kazuaki Sekiyama | Crew | Crew | Special Effects |
Yoshitaka Makigi | Crew | Crew | Special Effects |
Kyoko Kitahara | Crew | Sound | Music Producer |
Eiichi Asada | Crew | Visual Effects | Visual Effects Director |
Fujio Okawa | Crew | Visual Effects | Visual Effects Camera |
Hiroshi Saito | Crew | Directing | Assistant Director |
Hideo Sasaki | Crew | Sound | Sound Effects |
Toshihide Kosaka | Crew | Lighting | Gaffer |
 Akira Nakao | Cast | Actor | Original Gotengo Commander |
 Akira Takarada | Cast | Actor | UN Secretary General Naotarô Daigo |
 Jun Kunimura | Cast | Actor | Major Kumoro |
 Kane Kosugi | Cast | Actor | Katsunori Kazama |
 Kazuki Kitamura | Cast | Actor | The controller of Planet X |
 Kenji Sahara | Cast | Actor | Hachiro Jinguji |
 Kumi Mizuno | Cast | Actress | Commander Akiko Namikawa |
 Koichi Ueda | Cast | Actor | Original Gotengo Deputy Captain |
 Koichi Yamadera | Cast | Actor | Narrator (voice) |
 Masahiro Matsuoka | Cast | Actor | Shin'ichi Ôzaki |
 Masakatsu Funaki | Cast | Actor | Commander Kumasaka |
 Masami Nagasawa | Cast | Actress | Shobijin |
 Masanobu Takashima | Cast | Actor | Major Kita |
 Masatō Ibu | Cast | Actor | Xilian General |
 Shigeru Izumiya | Cast | Actor | Samon Taguchi |
 Tak Sakaguchi | Cast | Actor | Xilian |
 Tsutomu Kitagawa | Cast | Actor | Godzilla |
 Wataru Shihôdô | Cast | Actor | Major Kita |
 Yoji Tanaka | Cast | Actor | (uncredited) |
 Chihiro Ohtsuka | Cast | Actress | Shobijin |
 Don Frye | Cast | Actor | Captain Douglas Gordon |
 Kenta Suga | Cast | Actor | Kenta Taguchi |
 Maki Mizuno | Cast | Actress | Anna Otonashi |
 Ray Sefo | Cast | Actor | Glenn |
 Rei Kikukawa | Cast | Actress | Miyuki Otonashi |
 Reika Kirishima | Cast | Actress | Female Xilian |
Shuya Yoshimoto | Cast | ||
 Motokuni Nakagawa | Cast | Actor | Monster X / King Caesar |
Naoko Kamio | Cast | Minilla / Rodan | |
 Toshihiro Ogura | Cast | Actor | Anguirus / Ebirah |
Kazuhiro Yoshida | Cast | Gigan / Hedorah | |
| Person | Type | Job | Role(s) |
