Dr. Jegue is a fumbling inventor and scientist, who in his spare time helps his friends Kiko, Sassá, and Quindim in a mechanic's shop. The four are great friends of Carlos Alberto, a stock car driver who suffers from the frames of rival Hugo and his gang. By doing scientific research in his mini-lab, Jegue discovers two powerful formulas: one extracted through the Quince tree, an abundant fictitious plant in the Northeast; and another that turns Dr. Jegue into a big, bearded, moody man with powerful strength. The Marmeleiro formula is tested in a race at the Interlagos Autodrome in the old track and the news of a "new fuel" becomes the main news of the country. Soon, buyers from all over the world come to Brazil to try to buy the formula, offering a lot of money for it, but Jegue, not ambitious, decides not to sell the formula anymore and leaves it in his country.

Pirola is a poor guy who lives with his son Ze in a hovel on his boss's farm. One day, Pirola is surprised by the visit of an old friend who, feeling that the hour of his death approaches, decides to present him with a bag full of money.

Gostoso is the conductor of a female band formed only by old women. When scouring the garbage dump, he becomes the main suspect of a robbery after his wife finds a small bag of jewels, having to do everything to prove her innocence.

Thirteen people from different parts of the world are chosen by an English nobleman to share his fortune. After his passing, they gather in his castle. However, the heirs begin to be murdered, one by one.

According to an Amazonian indigenous legend, a certain insect, Anophelis sexualis, has aphrodisiac properties: one who is bitten by it will surely die if it does not have sex within two hours. Knowing this news, Hans Muller, a scientist, moves to the habitat of the insect and collects several specimens for research in his laboratory in the city of Ilha Bela, on the coast of São Paulo. There, besides the local administration and the population, there are several tourists. By an accident, the insects flee and attack the world.

In a small town, three men meet after 15 years for a wedding and, instead of attending the ceremony, they go to a bar and start remembering the past, along with their sexual adventures.

In a city of the East, the throne of the young king Amad is usurped by the evil Vizir Jafar. The king is imprisoned, and in prison he meets the famous thieves of the kingdom: Abdul, Abel, Abol and Abil. With the help of these thieves, the king flees and, during the escape, knows the princess Alina, by which he falls passionately in love. The Vizir possesses magical powers, faced by the heroes with the help of the genie of a lamp found by Abdul. With the help of the genius, the four friends are transported to the twentieth century, where they cause much confusion and end up being arrested.

Liliam sustains her paraplegic mother working as a secretary for Daniel, which threatens to fire her if she doesn't submit to his desires. At night, she attracts lonely men at nightclubs and murders them violently, placing on the body a red rose and the inscription "Liliam, the dirty".