An ambitious man pulls off schemes to get his boss to loan him money to invest in an apartment with the promise of getting more, he sets his eyes on a rich woman in the process and believes in not working honestly in order to live a "good life"

A cheerful painter makes life impossible for a very serious girl.

A married man and his single brother invite two women they meet in line at a movie theater.

A provincial postman shares with the inhabitants of a small town the joys and sorrows caused by the correspondence he delivers.

Two young people get involved in a series of lies, which ends in a love story.

Nightclub entertainer discovers he closely resembles a boxing champion and decides to impersonate him for profit.

Friends Mingo and Aníbal and their adventures in a luxurious hotel in Buenos Aires.

The authorities at an adult education center (called CACHADA) are about to receive an inspection that worries them. On the same plane as the inspector is a student with a similar last name, whom they mistake for the inspector. Meanwhile, the students are rehearsing musical numbers at night, having promised to perform at a club. This is discovered by the teachers and the inspector, who decide to punish their students. Furthermore, the school's benefactor, Amalita Fortaviene (a parody of the millionaire philanthropist Amalia Lacroze de Fortabat), arrives, bringing with her the Loma Blanca soccer team (a parody of Club Loma Negra, represented by their River Plate jerseys) to compete against CACHADA (who wear Boca Juniors jerseys). Winning this match is crucial for resolving all the entanglements presented in the film.

The students of a school create a big mess for their favorite teacher to return to school.