District Attorney

Jan Winkler asks the famous professor Brunicki for a loan of one thousand zlotys. The professor hands him a check, demanding in return he bring the young girls he needs for his scientific research. Winkler becomes the owner of a nightclub and fulfills his promise... He meets a prosecutor, Alicja Horn, and falls in love with her. After some time, however, Winkler begins to become interested in her pupil, Julka. He is arrested on suspicion of murder. However, he does not want to burden the professor and remains silent, so Alicja demands the death penalty for him. From Julka's letter she learns that Winkler has been cheating on her. At the last minute, Brunicki appears in the courtroom and gives testimony, which results in Winkler's acquittal. But Alice's life and feelings are devastated.