25-year-old Sibel lives with her father and sister in a secluded village in the mountains of Turkey’s Black Sea region. Sibel is a mute, but she communicates by using the ancestral whistled language of the area.
| Directing | Çagla Zencirci | Director |
| Directing | Guillaume Giovanetti | Director |
| Writing | Çagla Zencirci | Writer |
| Production | Michael Eckelt | Producer |
| Production | Lilian Eche | Producer |
| Production | Christel Henon | Producer |
| Writing | Guillaume Giovanetti | Writer |
| Sound | Bassel Hallak | Music |
| Crew | Éric Devin | Cinematography |
| Editing | Véronique Lange | Editor |
| Production | Emre Cosar | Production Manager |
| Directing | Yagmur Misirlioglu | Second Assistant Director |
| Sound | Stephan Konken | Sound Engineer |
| Sound | Simone Weber | Foley Editor |
| Crew | Celal Demir | Transportation Coordinator |
| Directing | Lucie Mallet | Script Supervisor |
| Production | Johannes Jancke | Producer |
| Production | Marsel Kalvo | Producer |
| Production | Marie Legrand | Producer |
| Production | Rani Massalha | Producer |
| Production | Nefes Polat | Producer |
| Production | Marc Simoncini | Co-Producer |
| Writing | Ramata-Toulaye Sy | Writer |