| Person | Type | Job | Role(s) |
|---|---|---|---|
 Akira Ifukube | Crew | Sound | Music |
 Eiji Tsuburaya | Crew | Visual Effects | Visual Effects, Special Effects, Story |
 Guy Roe | Crew | Camera | Director of Photography |
 Ishirō Honda | Crew | Writing | Screenplay, Director, Author |
Kuichirô Kishida | Crew | Visual Effects | Visual Effects |
Masao Tamai | Crew | Camera | Director of Photography |
Michel Gast | Crew | Writing | Writer |
Satoru Chûko | Crew | Art | Production Design, Art Direction |
 Shigeru Kayama | Crew | Writing | Novel, Original Story, Lyricist |
Takeo Kita | Crew | Art | Production Design, Art Direction |
 Takeo Murata | Crew | Writing | Screenplay |
 Tomoyuki Tanaka | Crew | Production | Producer, Story |
Bruno Guillaume | Crew | Writing | Writer |
Iwao Mori | Crew | Production | Executive Producer |
Akira Watanabe | Crew | Visual Effects | Visual Effects |
Hiroshi Mukoyama | Crew | Visual Effects | Visual Effects |
Teizô Toshimitsu | Crew | Costume & Make-Up | Costume Designer |
 Kôji Kajita | Crew | Directing | Assistant Director |
Robert Noël | Crew | Sound | Sound Effects |
 Akihiko Hirata | Cast | Actor | Dr. Serizawa |
 Akira Takarada | Cast | Actor | Ogata (as Akiro Takarata) |
 Eddy Rasimi | Cast | Actor | Unidentified Character (voice) |
 Frank Iwanaga | Cast | Security Officer (as Frank Iwaiga) | |
 Haruo Nakajima | Cast | Actor | Godzilla (uncredited) |
 Katsumi Tezuka | Cast | Actor | Godzilla (uncredited) |
Michel François | Cast | Unidentified Character (voice) | |
 Momoko Kôchi | Cast | Actress | Emiko Yamane (as Momaku Kuchi) |
 Raymond Burr | Cast | Actor | Steve Martin |
 René Blancard | Cast | Actor | Unidentified Character (voice) |
 Sachio Sakai | Cast | Actor | Hagiwara |
 Takashi Shimura | Cast | Actor | Dr. Yamane |
Toyoaki Suzuki | Cast | Actor | Shinkichi (as Tuyoaki Suzuki) |
Roland Ménard | Cast | Unidentified Character (voice) | |
 Maurice Favières | Cast | Actor | Unidentified Character (voice) |
Violette Jean | Cast | Unidentified Character (voice) | |
Louis Perdoux | Cast | Unidentified Character (voice) | |
Dominique Rémy | Cast | Unidentified Character (voice) | |
Raymond Royer | Cast | Unidentified Character (voice) | |
Gérard Kérise | Cast | Unidentified Character (voice) | |
Claude Dupuis | Cast | Unidentified Character (voice) | |
| Person | Type | Job | Role(s) |
