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.

After the murder of a retired colonel, disguised as suicide, Behzat calls a journalist who interviewed the victim for an article to be published soon.

When a man accused of illegal magazine distribution dies in police custody, Behzat must lead a touchy investigation that could impact his colleagues.

Feride testifies in court. Behzat's pursuit of Ercüment leads him and his team from the streets of Ankara to Istanbul.

The murder of a professor who had been working on the problems of minorities in Turkey was interpreted as politically motivated.

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

A young woman falls from a bar's upstairs terrace and a suicide note is found, but a pregnancy test and links to a political group suggest foul play.

Behzat's last conversation with his brother's kidnapper leads the detective on a hunt for evidence that will expose the undersecretary's wife.

Behzat finds himself in a race against time to save his brother from a revenge-seeking kidnapper who has a personal connection to a recent case.

When Feride surprisingly goes to the police to confess everything, Behzat and his men fear that their role in the incident will be exposed.

Ercüment comes to Ankara to discuss his deal with the undersecretary and a murder takes place immediately afterwards. Behzat tries to prove that Ercüment is the murderer.

The stabbing deaths of a fencing teacher and his elderly neighbor cast suspicion on an alleged gold digger, an estranged wife, her lover and others.

Photos found on Facebook and in a home identify suspects in the murder of a college student found on a roadside, and reveal a personal link to Behzat.

The number of suspects in the murder of a property developer who had four unhappy marriages and had recently dismissed his brother-in-law is very high.

When an ex-con who killed a woman in a robbery is murdered shortly after his release, Behzat suspects a former cop did it to avenge his wife's death.

When the police question a young woman who reported her identical twin sister's murder, they discover a world of difference between the two siblings.

When an ad agency owner is found murdered in her hotel room, suspects include her angry ex-husband and a model she fired over a fashion show mishap.

When a man dying of arsenic poisoning asks for his killer to be found, Behzat and his team begin to investigate a murder that has not yet happened.

Behzat and his team investigate the death of a meatball seller who was thrown off a bridge. Şule encounters difficulties while tutoring Behzat's nephew.

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?

A personal development expert is found drowned after giving a seminar. The mysterious bag, which he was seen to carry with him in the seminar videos, is now missing.

When a young woman is found raped and murdered in her home, the police try to work out why the killer left out-of-circulation banknotes on her body.

When cocaine packets are found on a man who is shot dead, drugs are thought to be the motive. As the investigation progresses, the real motive is revealed.

Behzat runs into an old flame in a psych ward. A child's body found with both kidneys removed prompts suspicions of criminal organ trafficking.

A soccer star is found cuffed to a bed and killed by a blow to the chest, casting suspicion on his jealous girlfriend, his shady manager and others.