What kind of misfortunes befell Lyuba Platova’s head! Some thugs hit her over the head, a real bandit is chasing her with a knife, all the cars on the street are trying to hit her, and the disgusting maniac who regularly calls Lyuba on the phone seems to know everything about her... And besides, at work , where she got a job through a lot of connections, something incredible is going on. The activities of the medical center are covered in secret and mutual responsibility... And yet Lyuba has solved its terrible criminal mystery - and therefore they are not going to stand on ceremony with her. And only the telephone maniac, who has become family and friends, offers her his help...