Gözde Seda Altuner

Gözde Seda Altuner was born on 16 June 1982 in Istanbul. She graduated from the theatre department of the Müjdat Gezen Art Center. She gained her first on-camera experience in 2005 in the series "Ev Hapsi." She appeared in the series "Eşref Saati" (2007–2008, as Lütfiye), "Paramparça" (2016, as Leyla Baltacı), and "Avlu" (2018), and in the films "Melekler ve Kumarbazlar" (2009, as Aydan), "Celal ile Ceren" (2013), "Kocan Kadar Konuş: Diriliş" (2016, as Ece), "Benden Bu Kadar" (2018), and "Söz Vermiştin" (2019, as Bilge). She gained wide recognition for the role of Gönül Güçlü in the series "Sadakatsiz" (2020–2022). She later appeared in "Sizi Dinliyorum" (2022, as Ebru), "Yüz Yıllık Mucize" (2023, as Aysel), the film "Cenazemize Hoş Geldiniz" (2023, as Hülya), and the series "Kirli Sepeti" (2023–2024, as Nergis Bitmez Ağırtaş) and "Sandık Kokusu" (2024–2025, as Gülnaz). In 2025 she took the role of Sevil Tunca in the series "Çift Kişilik Oda." Besides acting, she works as a screenwriter: she wrote the script for and starred in the short film "Cast-ı Olan mı Var" (2011). She has cats.