Maria since childhood was directed by her father to become a nun. As a result of her father's cultivation of a rigid appreciation, Maria always feels awkward, including the delinquency that is common for a girl.
This film deals with the contrasts of the Wilhelminian era in Berlin: the splendor of the monarchy, the economic and intellectual vitality of the up-and-coming imperial capital on the one hand, and the misery of the proletarians in the tenements on the other.
In this film, Humbert is on the trail of his own history. Wolfsgrub is the name of the house where Humbert's mother lives, and though she is getting on in years, she becomes young again as she answers her son's questions.