Victoria Kozyreva, an employee of a real estate company, was found murdered and raped in her own apartment. After talking with Kozyreva's colleagues, it is possible to establish that Victoria was preparing for a wedding with a certain Roman Dobrovolsky. In addition, Vicki's friend Marianna claims that the deceased had a secret passion - she danced incognito striptease in nightclubs.

A young pregnant woman was brutally murdered in the city center. Major Trokhin, who discovered the corpse, is convinced that the deceased was a prostitute, and the nature of the crime resembles the handwriting of a serial killer who has long been wanted. However, the examination shows that the murdered woman led a healthy lifestyle. After analyzing the lists of the missing, Bobrova establishes the identity of the deceased.