| Person | Type | Job | Role(s) |
|---|---|---|---|
 Choji Yoshikawa | Crew | Production | Associate Producer |
Hatsuki Tsuji | Crew | Art | Storyboard Artist |
 Kunihiko Yuyama | Crew | Directing | Director |
 Masafumi Mima | Crew | Sound | Sound Director |
 Masamitsu Hidaka | Crew | Directing | Director |
Norihiro Matsubara | Crew | Visual Effects | Animation Director, Character Designer, Mechanical Designer |
 Satoshi Tajiri | Crew | Creator | Creator |
Sayuri Ichiishi | Crew | Visual Effects | Animation Director, Character Designer |
Takaya Mizutani | Crew | Camera | Director of Photography |
 Takemoto Mori | Crew | Production | Producer |
 Yōichi Kotabe | Crew | Visual Effects | Animation Supervisor |
 Atsuhiro Tomioka | Crew | Writing | Screenplay |
Shinji Miyazaki | Crew | Sound | Music |
Akio Kazumi | Crew | Visual Effects | 3D Modeller |
Kojin Ochi | Crew | Art | Storyboard Artist |
Katsuyoshi Kanemura | Crew | Art | Art Direction |
Masayuki Gotou | Crew | Visual Effects | Mechanical Designer |
Makiko Iwata | Crew | Production | Producer |
Shukichi Kanda | Crew | Visual Effects | Animation |
Takeshi Fukuda | Crew | Production | Producer's Assistant |
Norimichi Yoshino | Crew | Visual Effects | Color Designer |
Yuko Inoue | Crew | Visual Effects | Animation Director |
Katsumi Takao | Crew | Art | Background Designer |
Ayako Shiraishi | Cast | Actress | Joy |
 Chinami Nishimura | Cast | Actress | Junsa |
 Hidetoshi Nakamura | Cast | Actor | Dr. Shiranui |
 Daiki Nakamura | Cast | Actor | Scientist |
 Katsuyuki Konishi | Cast | Actor | Meganium / Raikou |
 Kazuhiko Inoue | Cast | Actor | Narrator / Professor Utsugi |
 Nobuyuki Hiyama | Cast | Actor | Buson |
 Ryoka Yuzuki | Cast | Actress | Mauma |
 Susumu Chiba | Cast | Actor | Bakphoon |
 Toshikazu Fukawa | Cast | Actor | Kudo |
 Yumi Touma | Cast | Actress | Minaki (child) / Purin (Pink-chan) |
Yukiji | Cast | Raichu | |
 Daisuke Sakaguchi | Cast | Actor | Jun'ichi |
 Kenji Nojima | Cast | Actor | Kenta |
 Shinji Kawada | Cast | Actor | Minaki |
 Yuka Komatsu | Cast | Actress | Rediba |
 Toshiyuki Morikawa | Cast | Actor | Bashou |
 Kazusa Murai | Cast | Actress | Marina |
| Person | Type | Job | Role(s) |
