| Person | Type | Job | Role(s) |
|---|---|---|---|
 Eiji Tsuburaya | Crew | Visual Effects | Visual Effects, Special Effects, Visual Effects Director |
 Fuminori Ōhashi | Crew | Costume & Make-Up | Costume Design, Modeling |
Hal Klein | Crew | Directing | Assistant Director |
 Ishirō Honda | Crew | Directing | Director |
 Kenneth G. Crane | Crew | Editing | Editor, Director |
 Kihachi Okamoto | Crew | Directing | First Assistant Director |
Lucien N. Andriot | Crew | Camera | Director of Photography |
 Lynn Stalmaster | Crew | Production | Casting |
 Masaru Satō | Crew | Sound | Original Music Composer |
Nicolai Remisoff | Crew | Art | Art Direction |
Robert B. Homel | Crew | Production | Producer, Associate Producer |
 Sadamasa Arikawa | Crew | Visual Effects | VFX Director of Photography, Special Effects |
 Shigeru Kayama | Crew | Writing | Original Story |
Tadashi Iimura | Crew | Camera | Director of Photography |
 Takeo Murata | Crew | Writing | Screenplay |
Tatsuo Kita | Crew | Art | Production Design, Art Direction |
 Tomoyuki Tanaka | Crew | Production | Producer |
Yoshio Nishikawa | Crew | Sound | Sound Recordist |
Tatsuo Kuroda | Crew | Production | Production Manager |
Soichi Yokoi | Crew | Lighting | Lighting Technician |
Akira Watanabe | Crew | Crew | Special Effects, Visual Effects Art Director |
Hiroshi Mukoyama | Crew | Crew | Special Effects |
Ichirô Minawa | Crew | Sound | Sound Effects |
Masao Shirota | Crew | Crew | Special Effects |
 Yasuyuki Inoue | Crew | Crew | Special Effects Assistant, Visual Effects Art Director |
 Teizô Toshimitsu | Crew | Costume & Make-Up | Costume Design, Modeling, Sculptor |
Jack Wiler | Crew | Sound | Sound |
Sam Heiligman | Crew | Art | Property Master |
Morrie Friedman | Crew | Costume & Make-Up | Wardrobe Supervisor |
Shuzaburo Araki | Crew | Visual Effects | Visual Effects, Visual Effects Camera |
Yoshio Irie | Crew | Crew | Visual Effects Art Director, Special Effects Assistant |
 Sadao Iizuka | Crew | Crew | Special Effects |
Frances Steens | Crew | Directing | Script Supervisor |
Goichi Araki | Crew | Camera | Still Photographer |
 Akemi Negishi | Cast | Actress | The Mountain Girl |
 Akira Takarada | Cast | Actor | The Boy (Her Brother) |
 Akira Tani | Cast | Actor | |
Fuminori Ōhashi | Cast | Actor | Snowman (uncredited) |
 Haruo Nakajima | Cast | Actor | |
 John Carradine | Cast | Actor | Dr. John Rayburn |
 Kokuten Kōdō | Cast | Actor | Mountain Tribe Leader |
 Momoko Kôchi | Cast | Actress | The Girl |
 Morris Ankrum | Cast | Actor | Dr. Carl Jordan |
 Nobuo Nakamura | Cast | Actor | Prof. Tanaka |
 Robert Karnes | Cast | Actor | Prof. Alan Templeton |
 Russell Thorson | Cast | Actor | Prof. Philip Osborne |
 Sachio Sakai | Cast | Actor | Third Skier |
 Shōichi Hirose | Cast | Actor | |
 Yoshio Kosugi | Cast | Actor | Circus Owner |
| Person | Type | Job | Role(s) |
