 | Rica Matsumoto als Satoshi (voice) |
 | 大谷育江 als Pikachu (voice) |
 | Mayumi Izuka als Kasumi (voice) |
 | Satomi Korogi als Togepy (voice) |
 | Tomokazu Seki als Kenji (voice) |
 | 林原めぐみ als Musashi (voice) |
 | Shin-ichiro Miki als Kojiro (voice) |
 | Inuko Inuyama als Nyarth (voice) |
 | Unsho Ishizuka als Dr. Okido / Narrator (voice) |
 | Masami Toyoshima als Hanako (voice) |
 | Takeshi Kaga als Gelardan (voice) |
 | Masatoshi Hamada als Yadoking (voice) |
 | Koichi Yamadera als Lugia (voice) |
 | Akiko Hiramatsu als Fleura (voice) |
 | Kotono Mitsuishi als Michiko (voice) |
 | Aya Hisakawa als Yodel (voice) |
 | Chikao Ohtsuka als Earthia Island Elder (voice) |
 | Rikako Aikawa als Fire (voice) |
 | Yumi Touma als Freezer (voice) |
 | Katsuyuki Konishi als Thunder (voice) |
 | Keiko Han als Dr. Uchikido (voice) |
| Masafumi Mima | Sound Director |
| Masami Suda | Key Animation |
| Ken Sugimori | Character Designer |
| Masaaki Iwane | Key Animation |
| Namie Amuro | Theme Song Performance |
| Kumiko Kawahara | Animation |
| Kunihiko Yuyama | Director |
| Keisuke Masunaga | Animation Director |
| Katsuyoshi Kanemura | Art Direction |
| Kazuko Katsui | Background Designer |
| Kazuhisa Nakamura | Animation |
| Aki Tsunaki | Animation Director |
| Shinji Miyazaki | Music |
| Natsuko Suzuki | Animation |
| Maki Fujioka | Key Animation |
| Masatoshi Muto | Background Designer |
| Atsushi Saito | Animation |
| Toshimitsu Kobayashi | Key Animation |
| Takashi Mukouda | Key Animation |
| Hideaki Maniwa | Key Animation |
| Satoshi Tajiri | Original Story |
| Takeshi Shudo | Screenplay |
| Hiroshi Ishikawa | Associate Producer |
| Takashi Kawaguchi | Executive Producer |
| Takaaki Kii | Associate Producer |
| Masakazu Kubo | Executive Producer |
| Yukako Matsusako | Producer |
| Takemoto Mori | Producer |
| Ken Sakamoto | Producer |
| Nobumasa Sawabe | Associate Producer |
| Hiroaki Tsuru | Associate Producer |
| Katsuhito Yamauchi | Associate Producer |
| Noriyuki Yoshida | Associate Producer |
| Choji Yoshikawa | Producer |
| Yoshiko Konno | Key Animation |
| Masayuki Sato | Key Animation |
| Kazuhisa Kosuge | Key Animation |
| Takayuki Gorai | Key Animation |
| Masao Nakata | Key Animation |
| Miho Azuma | Key Animation |
| Satoru Koshiishi | Key Animation |
| Tomoya Hiratsuka | Key Animation |
| Junichiro Taniguchi | Key Animation |
| Atsuko Sasaki | Key Animation |
| Mamiko Nakanishi | Key Animation |
| Rie Kaneko | Key Animation |
| Hiroshi Konno | Key Animation |
