A young, beautiful, wealthy woman, Polina Shabalina, suffered grief - her husband died tragically. It seems to Polina that everything is over. But life goes on and even takes unexpected turns: someone secretly visits Polina’s apartment, unknown people call her, throw some strange notes. Polina understands that all this is somehow connected with her husband, and begins her own investigation to find out who was her husband. The results are stunning. Everyone has their own skeleton in their closet, which has a nasty habit of falling out at the most inopportune moment. Including from Polina’s own closet.