Private detective Tatyana Ivanova has sworn off taking on investigations related to family squabbles! And then she got there: she undertook to find 200 thousand dollars that had disappeared from one businessman - and found herself in the epicenter of a scandal. It turned out that the money was stolen from the safe by the businessman’s wife, who herself hired Tanya to look for it. She kidnapped and ran away with her lover, who robbed her completely and quickly abandoned her. The matter ended there. But the robbed husband was seriously alarmed: along with the money, a folder with incriminating evidence on his competitors disappeared. We have to look, Tanya decides. And not because he wants to help a family of cunning businessmen. It’s just that the matter has gone beyond private squabbles and threatens many with major troubles...