Desc: Katka-bumazhnyy ranet: Directed by Fridrikh Ermler, Eduard Ioganson. With Veronika Buzhinskaya, Bella Chernova, Fyodor Nikitin, Valeri Solovtsov. Paper rennet is a sort of apples a pregnant girl sells illegally to make her living in the city. There is a story of two people saving each to overcome all obstacles and there are another two people ending their story in a crime.