Behzat Ç. Bir Ankara Polisiyesi (Behzat Ç. An Ankara Detective Story) is a Turkish crime-and-detective television series based on the novels Her Temas İz Bırakır (Every Contact Leaves a Trace) and Son Hafriyat (Last Excavation) by Emrah Serbes. The series takes place in Ankara. It first aired on 19 September 2010, on Star TV. The series is directed by Serdar Akar, who rose to fame by directing the film Gemide (On Board) in 1999. After the 3rd season ended in 2013, the 4th season has started in summer 2019 by 9-episode webisodes in . Also, Ercüment Çözer character's spinn off series is "Saygı".