Sifir Bir - Temporada 4 (2018)

While Savaş and his gang put up a fight behind the bars, problems started to arise in the neighborhood. Cihat is still a fugitive and he is trying to deal with serious problems outside. A tough and bloody struggle awaits Savaş, Cio and Özgür behind the bars where everyone is trying to establish their own domination. The gang's war against injustice continues at full speed.