Kolobok sends Kamenskaya on vacation. In the sanatorium, where she comes, and where her local colleagues promise to meet her, she was not expected. Having settled for her "blood", Anastasia is immersed in her favorite hobby - translations of foreign detectives. Through the neighbor on the number - a respectable lady in the years, a music teacher - Nastya meets an interesting man engaged in "experimental cinema." And then strange things start to happen around her: first, several men try to "take off" her by turns; then, almost in addition to her will, she is introduced to the "master" of the city - an influential businessman who ... asks her for help in investigating the murder of her people. Peaceful rest for Anastasia ends here and she has to look closely at finding the mysterious Makarov - the manufacturer of underground filming scenes of natural murders ...