Trailer
Images
 | Kazato Tomizawa as Makoto Kobayashi (voice) |
 | Akina Minami as Hiroka Kuwabara (voice) |
 | Aoi Miyazaki as Shoko Sano (voice) |
 | Jingi Irie as Saotome (voice) |
 | Akiyoshi Nakao as Mitsuru Kobayashi (voice) |
 | Kumiko Aso as Makoto's Mother (voice) |
 | Katsumi Takahashi as Makoto's Father (voice) |
 | Michael as Purapura (voice) |
 | Manatsu Hayashi as Mao (voice) |
 | Keiji Fujiwara as Mr. Sawada (voice) |
 | Rokuro Naya as Principal (voice) |
 | Akiko Yajima as Child at Candy Store (voice) |
 | Mari Mashiba as Child at Candy Store (voice) |
 | Hideyuki Tanaka as Doctor (voice) |
 | Chieko Atarashi as Nurse (voice) |
 | Shigeru Shibuya as Worker at Gomensoro (voice) |
 | Miyu Tsuzurahara as Classmate (voice) |
 | Maika Kawaguchi as Classmate (voice) |
| Directing | |
| Minoru Yamaoka | Assistant Director |
Sound | |
| miwa | Theme Song Performance |
Directing | |
| Keiichi Hara | Director |
Visual Effects | |
| Yuko Yasaki | Key Animation |
Art | |
| Agung Oka | Background Designer |
Visual Effects | |
| Ryotaro Makihara | Key Animation |
Writing | |
| Keiichi Hara | Storyboard |
Visual Effects | |
| Kouichi Yanai | Compositing Supervisor |
Art | |
| Takashi Nakamura | Background Designer |
| Hiroyuki Nemoto | Background Designer |
Visual Effects | |
| Masahiro Sato | Animation Director |
| Masahiro Sato | Key Animation |
Art | |
| Kimiko Kubo | Background Designer |
Writing | |
| Eto Mori | Novel |
Visual Effects | |
| Atsushi Yamagata | Character Designer |
Sound | |
| Kow Otani | Original Music Composer |
| Akira Ookuma | Sound Director |
| Hiromune Kurahashi | Sound Effects |
Editing | |
| Toshihiko Kojima | Editor |
Visual Effects | |
| Hiromi Imaizumi | Color Designer |
Production | |
| Takashi Ishihara | Executive Producer |
| Hideyuki Tomioka | Executive Producer |
Writing | |
| Miho Maruo | Screenplay |
Production | |
| Yoshishige Shimatani | Executive Producer |
Sound | |
| Takaaki Uchiyama | Sound Mixer |
Visual Effects | |
| Hideo Harigaya | Key Animation |
| Tetsuya Hasegawa | Key Animation |
| Tetsuo Hirakawa | Key Animation |
| Tetsuya Ishikawa | Key Animation |
| Nobutake Ito | Key Animation |
| Daizo Iwanaga | Key Animation |
| Kinuko Izumi | Key Animation |
| Kazuyuki Maeda | Key Animation |
| Norio Matsumoto | Key Animation |
| Hiroyuki Nishimura | Key Animation |
| Takuya Saito | Key Animation |
| Hiroshi Shimizu | Key Animation |
| Tomohisa Shimoyama | Key Animation |
| Yuichiro Sueyoshi | Key Animation |
| Mitsuaki Tobisawa | Key Animation |
| Shigeto Tsuji | Key Animation |
| Koichiro Ueda | Key Animation |
| Atsushi Uemura | Key Animation |
| Takayuki Uragami | Key Animation |
| Atsushi Yamagata | Key Animation |
| Akiko Yamaguchi | Key Animation |
| Hiroyuki Yamashita | Key Animation |
| Kohei Yanagida | Key Animation |
| Masayuki Yoshida | Key Animation |
