Movie based on the Odekake Kozame manga and sequel to the 2023 anime that follows the nostalgic everyday adventures of a young shark.
| Actor | Role |
|---|---|
 Kana HanazawaKozame-chan (voice) | Kozame-chan (voice) |
 Megumi HanAnko-chan (Voice) | Anko-chan (Voice) |
 Misaki KunoUsame-chan (Voice) | Usame-chan (Voice) |
 Manaka IwamiSora (voice) | Sora (voice) |
 Natsuki HanaeHaruto (voice) | Haruto (voice) |
 Rin KurusuMiho (voice) | Miho (voice) |
 Yuuichirou UmeharaMan with a Mohawk (voice) | Man with a Mohawk (voice) |