The young and beautiful wife of a prominent diplomat complains of boredom. To change her monotonous life, she has an affair, through which she gets entangled in intrigues and espionage affairs.

1939 film by Michał Waszyński

Stefcia Rudecka starts working as a governess in an aristocratic house. Waldemar, the young heir, falls in love with her but his well-off family is not eager to accept the woman he loves.