In a seemingly idyllic village, a teenager has to struggle with the problems of growing up. His situation is especially difficult, as he is half boy, half fish.
| Actor | Role |
|---|---|
| PPiotr Loc Hoang Ngocfishboy | fishboy |
 Sławomir Sulejfather | father |
 Maciej MiszczakAndrew | Andrew |
 Daria PolasikOla | Ola |
| NNatalia BrożyńskaMary | Mary |
| AAnna Hossvoice from cassette | voice from cassette |