An employee of the tourist police Valeria Aksenova breaks a special operation. In the evening, Lera meets a guy at the bar. It soon turns out that her new acquaintance is a swindler ... The whole department of the Tourist Police has to take part in the plot that the general ordered to be removed. In one of the hotels in the city of Sochi, the mayor disappears. Lera and Gosha begin his search.

Captain Stepan Redko cannot accept the fact that a methodologist-psychologist was invited to the tourist police department. Sych and Myakish are sent to a nudist beach to investigate a new matter. They come to the rescue volunteer Zoya. Lera is forced to investigate the case of the loss of a laptop Denis is involved in.

The captain is worried about the departure of the psychologist. In order to distract himself from thoughts about Zhanna, he takes on the case of mass poisoning with homemade brandy. Lera and Gosha go to a strip club to find out who is blackmailing customers. There Aksenova accidentally learns that Denis did not fulfill his promise.

Department of tourist police is under threat of disbandment. Stepan Redko is trying to correct the situation. Denis wants to prevent the fraud, of which he is a participant, and to improve relationships with Lera.