The plot revolves around Jorge and Marta, who together with their two children form a typical middle-class Buenos Aires family in the 70s. One day, physically and mentally tired, she decides, a little reluctantly of Jorge, to go a few days of rest to Mar del Plata. As expected, the temptations of summer on the beach do not take long to appear, since Marta will try to seduce different types of heartthrobs. At the same time, her husband, who has been left in Buenos Aires alone, since the children of the marriage have gone to spend the summer in the fifth of some relatives, is also tempted to live a few days of single. Both, each with their own values, must decide whether or not to give in to their own temptations, but unexpected news will suddenly change the plans of each of them.

A young couple has established an unusual family role: she works and he does the housework. Until one day, the couple's best friend intrudes on the tranquility of the home.

Buenos Aires, 1932. After a series of warning attacks from an enemy, a mafia boss decides to fake his own death and then strike back. Things don't go according to his plan.

A man meets a former military service buddy who offers him a good deal. Money starts pouring in, but things change from one day to the next.

Friends Alberto and Jorge, who work together in an insurance company and live in the same building, are married to two sisters (Elsa and Alicia). When they go on vacation to Mar del Plata, Alberto and Jorge decide to enjoy their "single life". In addition to this, they have to fulfill a duty entrusted by their boss: to find the revue theater entrepreneur Félix Sagastume, to sign an insurance contract. It is in a canteen where they go to look for him, and there they meet two aspiring vedettes (Zuzú and Bibí), who confuse them with important businessmen and see in them a possibility of achieving fame.