Who Are You?

Inga returned from the USA, where she was retrained as a profiler at the FBI Academy. Inga asks her uncle, who`s Chief of the police department, to take her as a consultant to the crimes Department. He reluctantly agrees then introduces Inga to Major Oleg. It was not a pleasure first meeting for both of them, 1 year ago, he denied her words while investigation 4 cases patients and they were murdered. In the same time, a famous actress comes to the police. She claims she is persecuted

The next morning, the investigation team gets a new case: an actress was found dead. While running this investigation detectives ignore Inga. Inga goes to the actress’ flat and there she meets a murderer, he was her old friend and a secret lover. He intends to kill Inga, but at the last moment, hearing the voice of an “electrician”, he flees. This gives time for the police to arrive at the case

An anonymous man offers Inga information about her fiancé Jerry, who disappeared in the catacombs 2 years ago. Inga goes to meet the man; Oleg follows her and saves from a car accident. Oleg tries to explain everything. She states everything is OK and the accident with the car was accidentally. A hacker who helps the homicide team finds out the owner of the car is a famous gallerist

The gallerist tells Oleg that he borrows a car to the old friend, her name is Yakovleva. The woman hates Inga and claims for killing her fiancé. A while ago she used to threaten Inga. A new case: a chief of a volunteer foundation was found dead at the warehouse. The next day, the team solves the case. The murder happened by accident. It was committed by a man from the same company

Stepanych detective is absent at work. Shpak tells Mischenko Stepanych’s daughter disappeared. Strizhak is visited by an inspection crew to check Taran’s report. Strizhak reprimands Oleg after that he wants to let Taran go. Shpak starts a fight with Taran. The conflict is suddenly interrupted by Stepanych’s ex-wife. She tells the details of their daughter’s disappearance

Oleg’s team gets a new case. A daughter of a famous politician is found dead near the river. The girl reminds him Stepanych's daughter. The killer is a photographer with severe psychological trauma from childhood. Inga figures out where to find Lera and she was found alive. Nearby the city, they find a car with dead Yakovleva inside. In her house detectives found photobook with Inga

Inga tells Oleg about Yan (who is blackmailing her). Oleg promises to find the maniac. Next morning Oleg tells Strizhak about Yan and convinces him not to send Inga back to the US but to solve the case in Kyiv. In her car and cell phone, they find bugs installed by Yan. They decide not to touch them and give Inga a separate phone for emergency calls. Taran and Stepanych got back to work and their relation became better

A young politician is found shot. Probably he is assassinated, though it could be a simple robbery. It turns out the murderer is the victim’s friend from school. Her motive was to blackmail the man about and old and dirty criminal story. Detectives find nothing useful while checking Yan’s presents. Inga describes a supposed psychological portrait of Yan. She is going to provoke him to get evidence

Radushnyi spreading bad rumors about Inga and her team. Inga unsuccessfully tries to persuade him not to touch her colleagues and learns that someone "leaks" the information to Radushnyi. He devotes his another program to Inga. Inga and Oleg guess that Yan can be Radushnyi’s source. An anonymous called the team and tells them they can find something at Radushnyi’s flat. There they find a strangled hooker

A Chief of the police has killed, a few people are injured. The victim used to study with Oleg and was a brother of his ex-wife, Lisa. Lisa tries to flirt Oleg, but he does not show any interest in her. Inga a little jealous, she is acting very cold to Oleg, and it is obvious to everyone. Shpak has a nervous breakdown and takes a few days to rest. Taran assumes his duties, and their relations improve.

Inga almost falls victim to the murderer, but the team saves her at the last moment. A murderer is a man with a heavy paranoid personality disorder. The reason for the crime was an aggravation of psychosis due to not taking meds for a long time. Besides, the team solves the murder the man’s father committed 30 years ago. Oleg lets Liza go, she guesses about his feelings for Inga.

Yan “punishes” Inga for disobedience and poisons her neighbor. Oleg invites Inga for the lunch, there is some romantic happened between each other. Oleg summons Strizhak and asks reporting on Yan’s case. Meanwhile, Inga is visited by her former patient, a middle-aged businessman. Inga understands that he used severe psychological violence against his wife. She advises him to change his behavior and leaves

Oleg is really sorry Inga upset by the information about Yan and the conversation with the ex-patient. At this time, Inga receives a call from Yan. He promises to see her and says he will "clear" her environment. Later the team is called to a new case a businessman’s suicide. The man turns out to be the same businessman Inga spoke to previously

There is no information about the new personality of Meleshko (Yan) Morgan insists on Inga’s return to the US. She refuses. Oleg and Morgan compete for Inga’s attention and troll each other the best they can. Morgan tells Strizhak of his backup plan for Inga's security. Spider tries to track Yan, but he perfectly covers up his tracks. Yan offers Inga a choice: which of her two "knights" will suffer first?

Yan accuses Inga of being depraved and reminds her of her fiancé. He tells how he made friends with Jerry through social networks and gave him the idea of the insurance. Yan tells Inga to take a closer look at Jerry’s present, she finds a Yin-Yang-shaped trinket. Inside of it, she finds USB with a recording of the last minute of Jerry’s life. Yan calls back, Inga swears to kill him.