| Release Date: | 3 October 2025 |
|---|---|
| Distributor | Paramount Pictures International (UK + EIRE) |
| Director | George Chialtas, Allan Jacobsen |
| Cast | Fatima Ptacek, Eduardo Aristizabal, Christina Milian, Isabela Moner, Naomi Rosado, Ashley Earnest, Miguel Cardona |
Dora and her friends transform into mermaids in order to defeat the meanest mermaid in the ocean, la Sirena Mala, from taking everyone's treasure.