The story centers on Polat Alemdar, a Turkish agent operating under a false name who makes an unsuccessful attempt to get inside Turkish mafia organizations and encounters many obstacles in his quest to learn their dark secrets.
After eliminating Tombalaci, Cakir gains the council's trust to head the mafia group in Istanbul, and he must find out the mystery behind Polat, who has infiltrated the world of mafia men.
In the third season, Polat delves deeper into the dark world of gangsters than ever before, and shocking secrets are revealed to him about the Wolves Council, which runs the criminal mafia organization in Turkey.
The fourth season revolves around the involvement of mafia gang members in shocking crimes, while Polat, the secret agent who has taken an alias, continues his duties to maintain national security.