Anna Vlasova, the daughter of a well-known businessman, fell from the roof of a shopping center. Investigator Borisov finds no motive for the murder, especially since drugs were found in the girl's blood. But the sister of the deceased, Kira, does not believe that Anna decided to take her own life. She decides to look into the strange death of her sister and convinces Borisov not to close the case. He continues to look for evidence, and meanwhile, Kira herself is looking for the smallest thread to unravel the tangle. And events begin to develop at a frightening pace: all of Anya's friends, whose testimony was important to the investigation, die. Kira does not realize that the truth she is looking for may be deadly for her.

A melodramatic story about a modern Russian family that, by a whim of fate, ends up in Ukraine. Yana, a successful Russian businesswoman, comes from Russia to a small Ukrainian town to live with her parents. Here, in Ukraine, lives her eight-year-old daughter, who has been raised by her grandparents and the family of Yana's younger sister from an early age. The whole family was looking forward to the arrival of a guest from Russia, but after waiting for her arrival, unforeseen conflicts arise in the family.

Three days alone with a crazed jealousy killer – enough time to see what we do with love, and what love does to us.