Siren's Song is inspired on a story by Júlio Dinis, in an place populated by characters taken from Greek mythology.
| Directing | Noémia Delgado | Director |
| Writing | Noémia Delgado | Screenplay |
| Writing | Júlio Dinis | Novel |
| Editing | Noémia Delgado | Editor |
| Editing | Dominique Rolin | Editor |
| Sound | Carlos Alberto Lopes | Sound |
| Camera | João Abel Aboim | Director of Photography |