Trailer
Images
 | Toshiko Fujita as Taichi Yagami (voice) |
 | Kae Araki as Hikari Yagami (voice) |
 | Chika Sakamoto as Koromon (voice) |
 | Yoshiko Sakakibara as Taichi's Mother (voice) |
 | Yumi Touma as Miiko the Cat (voice) |
 | Hiroya Ishimaru as Taichi's Father (voice) |
| Directing | |
| Mamoru Hosoda | Director |
Visual Effects | |
| Hideki Hamasu | Key Animation |
| Mitsuo Iso | Key Animation |
| Fumihide Sai | Key Animation |
| Masahiro Shimanuki | Key Animation |
| Takeo Ide | Key Animation |
| Kouichi Arai | Key Animation |
Writing | |
| Reiko Yoshida | Writer |
Visual Effects | |
| Hiroyuki Okuno | Key Animation |
| Michio Fukuda | Key Animation |
| Kazuya Komai | Key Animation |
| Takaaki Yamashita | Animation Director |
| Tsutomu Suzuki | Key Animation |
| Nobuyuki Takeuchi | Key Animation |
| Tadashi Sakazaki | Key Animation |
| Tatsufumi Itoh | Key Animation |
| Masashi Ishihama | Key Animation |
| Hisashi Mori | Key Animation |
| Jun Matsumoto | Key Animation |
| Keisuke Masunaga | Key Animation |
Sound | |
| Kōji Wada | Theme Song Performance |
Writing | |
| Akiyoshi Hongo | Original Story |
Production | |
| Hiromi Seki | Producer |
Camera | |
| Shigeru Ando | Director of Photography |
Editing | |
| Yasuhiro Yoshikawa | Editor |
Sound | |
| Takanori Arisawa | Music |
Visual Effects | |
| Katsuyoshi Nakatsuru | Character Designer |
Art | |
| Ken Tokushige | Art Direction |
Directing | |
| Tetsuya Satou | Assistant Director |
Visual Effects | |
| Kentaro Kawasaki | Key Animation |
