After the death of a drummer who seems to have committed suicide by switching on the gas cooker, his boyfriend also commits suicide. Behzat thinks that both cases are murders.

The body of a failed political candidate is found riddled with bullets. Was his death caused by his factional politics? Or his abuse of women?

When Ercüment calls Behzat to take responsibility for three new murders, the homicide team and a special team cooperate to organise an operation.

The team tries to hide the news about Eda and Selim from Harun on his special day. Behzat learns why Ercüment wants revenge and who killed Berna.

A surgical technician who crashes into a car while drunkenly shouting on the phone is found strangled in his home. Behzat, who has completely lost his mental balance, waits for his court date in prison.