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. Damla Sönmez, Erkan Kolçak Köstendil, Emin Gürsoy, Elit İşcan, Gülçin Kültür Şahin, Sevval Tezcan, Meral Çetinkaya Added on Amazon Prime 2022-07-12.