Three teenage friends struggle with the challenges of school while trying to keep a well-hidden secret: they are mermaids. When their secret is exposed on social media, they embark on a journey to a secret island, where they hope to give up their magical powers. Their adventure is full of surprises and the unexpected, and the girls discover what truly matters in life.
| Actor | Role |
|---|---|
 Andra GoganSelena | Selena |
| DDaria MeluțăLena | Lena |
| MMaria DinuMilen | Milen |
 Ștefan IancuSebastian | Sebastian |
 Anca SigartăuThe old lady | The old lady |
 Constantin CotimanisThe Head of the Order | The Head of the Order |
 George PiștereanuNot listed | Not listed |
| SSebastian SeredinschiLeo | Leo |