A young woman faces several obstacles to sleep.

In a rural area, an insect receives a letter with an invitation to participate in the Insect Ball, to be held in the city and with no end date. There, flies, mosquitoes, mosquitoes and cockroaches have fun and dance, until a robot, named Detefon arrives to end the party, pouring an insecticide, exterminating all the insects. Animated advertisement for the insecticide Detefon entitled "Baile de Bugs", directed and animated by Eugenio Marcus and produced by the company Rex Filme.

The oldest surviving animated film from Brazil. The only animal in a zoo, a monkey, escapes its cage, causing a lot of trouble.

After the great fight, Saint George, instead of killing the dragon, decides to take him home and teach him how to be nice. After the conversion, the dragon tries to make friends with other animals and people, but his efforts are always destroyed by his appearance.

Kaiser is a short animated film, directed by the cartoonist Álvaro Marins, the Seth, in 1917. It is considered the first cartoon produced in Brazil.

The synopsis of the film is unknown, as it was never published in any newspaper at the time, but it can be assumed, from the title, that it told about some mischief done by Chiquinho and his friend Jagunço from the magazine, O, Tico-Tico. This film is considered lost.

Virgolino's girlfriend is kidnapped, so he goes after the criminal.