This is a story of a girl born with a bad leg. Ritsuko longs to go to school and make lots of friends, but this proves as not so easy. Her mother is very protective of her, and she is teased by her classmates, because of her disability. Will she manage to keep her smile?
Unfortunately the movie I Want to Win 5th Prize is not yet available on Disney Plus.
| Writing | Etsuko Kishikawa | Original Story |
| Sound | Michiru Oshima | Original Music Composer |
| Editing | Nobutake Kamiya | Editor |
| Writing | Yoko Yamamoto | Screenplay |
| Visual Effects | Kiyotaka Kantake | Animation Director |
| Art | Takuji Jizomoto | Art Direction |
| Directing | Mei Kato | Director |
| Visual Effects | Takashi Saijo | Animation Director |
| Visual Effects | Takashi Saijo | Character Designer |
| Art | Mei Kato | Storyboard Artist |
| Art | Kiyotaka Kantake | Storyboard Artist |
| Art | Takashi Saijo | Storyboard Artist |
| Visual Effects | Juuji Mizumura | Lead Animator |
| Visual Effects | Akira Watanabe | Key Animation |
| Visual Effects | Koichi Hoshino | Key Animation |
| Visual Effects | Hiroaki Kawaguchi | Key Animation |
| Visual Effects | Eriko Murakami | Key Animation |
| Visual Effects | Naoki Takahashi | Key Animation |
| Visual Effects | Takahiro Honma | Key Animation |
| Visual Effects | Kazumasa Orii | Key Animation |
| Visual Effects | Kazuo Tashiro | Key Animation |
| Visual Effects | Yuri Takasaki | Key Animation |
| Visual Effects | Shunya Yamada | Key Animation |
| Visual Effects | Mao Torii | Key Animation |
| Visual Effects | Yuko Matsuo | Key Animation |
| Visual Effects | Kazunori Takahashi | Key Animation |
