The owner of the sausage factory Epifantsev refused to pay Ignat Remezov for the pond that he made for him. As a result, Remezov's company went bankrupt. The troubles of the suddenly impoverished Ignat did not end there: a misfortune happened to his pregnant wife and she lost her child. And it seems that there was some malicious intent here too. Polina Kazakova, known in the city as Miss Robin Hood, undertakes to help the desperate Remezov. To do this, she establishes surveillance of Epifantsev, during which she finds out that he deceived not only her ward. Well, now the scoundrel and scoundrel cannot live sweetly and calmly! It's not for nothing that Miss Robin Hood bears her legendary name!..