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.
Two girls run away from a small village. Gyöngyi comes from an aristocratic family and her father throws her out of the house when he discovers she has gotten pregnant out of wedlock. She finds herself wandering the streets of Budapest and earns money playing the violin in a restaurant. Vica is an orphaned peasant; she is afraid of her stepfather and moves to the city where she gets a job on a construction site. Gyöngyi and Vica meet on the streets of Budapest, move in together and turn their lives around.