Daddy Kárász, the stakhanovist worker, complains in a television interview about the fact that his family, consisting of many members, cannot get a home on their own. Kéri, the chairman of the local authority, promises to help him on the condition that if he does not, they may move in to his villa at elegant Pasarét. Nothing happens, therefore the Kárász family takes Kéri by his word. From this time on, tumultuous scenes and frequent quarrels take place in the villa between the two families.

On the eve of World War II, Major Benedek Zoltán is an embodiment of the service regulations in the army. He only discloses his feelings towards Anna, his brother's widow. An investigation is conducted in the regiment to identify Communists.

On New Year's Eve in 1956 the artist couple, the actor János and the dancer Viki are hastily packing. While they are waiting for the car, which is to take them across the border, their entire life is replayed in front of their eyes.

Nelli, the icy, introverted farm girl, needs to find a husband following her father's death. She accepts the attentions of the noisy Takaró Sanyi, although she is more attracted to his silent and modest younger brother.

The "sleepless years" in this propaganda piece by director Felix Marlassy occur on Csepel Island, an island south of Budapest that is home to an armaments factory. The factory workers are shown being exploited by imperialists, capitalists gone berserk, and fascists, more or less in that exact chronological sequence. The heavy-handed approach does much to undercut the belief that when socialism finally takes over, the lives of the workers are brought up to a human level. In this instance, audiences might prefer a more nuanced and subtle statement, no matter what the message.