Angi Vera, as a promising young woman, gets invited to a Communist training center to undergo the next level of indoctrination into Party life. She begins to realize how people get ahead in the Party: by saying things they don't mean but think are politically correct; by becoming friends with Party dignitaries, even if you don't like them; by being seen as a dedicated worker (as opposed to actually being a dedicated worker).
A Hungarian doctor, Dr. Hajnal, who always considered himself out of politics, falls in love with the Soviet intelligence agent, the radio operator Alba, operating in the occupied Wehrmacht of Hungary. By accident, the radio operator is hiding in the doctor’s house. Hainal is drawn into a life-threatening confrontation with the Germans. A difficult question arises before him: to remain neutral when people die around and Alba is threatened with death, or to remain an honest person — to make his personal choice and take part in this struggle.
Among the Gruber family, the rumor spreads like wildfire that their wealthy American relative, Menyhért Gruber, is visiting Hungary with his daughter, Mary. Various plans are devised to exploit the rich relative. The boldest of them all is the plan of Bálint Koltay, who directly pursues Mary's hand. However, the young ones fall in love with each other so deeply that Bálint stands by Mary even when the "wealthy" Gruber informs him that he's bankrupt. At this point, the only thing left to arrange is for Bálint, who poses as a landowner, to actually present a noble castle to his future father-in-law.
An aspiring author and the daughter of a wealthy businessman want to get married. The father of the bride agrees on one condition: his potential son-in-law's upcoming romance novel must prove to be a financial success. In order to win the bet, both men come up with their very own schemes to manipulate the book's sales numbers.