Upon learning that the school where he learned music is going to be expropriated, a famous singer decides to do a show for the benefit of the institution.

An unemployed radio worker obsessed with suicide meets a rich brat.

A stripper is arrested for killing her gigolo who exploited her as a prostitute under the name of Karina. Her despair turns to ardent passion when she meets a lady lawyer who promises her that she will be able to get her out of jail very quickly. But both ladies will have to fight an outlaw who will do whatever he can to possess Karina.

A farm laborer is stunned for pain and for the jealousy when its godson assures to it that his wife is betraying with the proper brother. Both they go in revenge search, following for a tragic destination.

Toquinho is a young man living in Marechal Hermes, a poor neighborhood in Rio de Janeiro, together with his widow mother and a younger sister. Although he is poor, he is also ambitious, and wants to change his life. He spends all his time on the beach, at Arpoador, Ipanema, where he dreams to become a famous surfer. Besides, he usually finds Patricia there, a rich and liberated young woman, whom he likes a lot. To impress Patricia and satisfy some of her wishes, he lets himself be seduced by André, a gay guy who, in return for his sexual favors, promises him a trip to Hawaii for a surf championship.

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.

Marcelo and Márcia, a successful couple, have different social backgrounds. She's always been rich and attached to tradition, while her husband hasn't. One day he leaves for another city, Angra dos Reis, where he meets two girls, Lena and Tânia. Marcelo and Lena get involved, while Tânia is jealous. One night the three go to a party, where a tragic accident happens.

Monica, a naive schoolgirl from a suburb of Rio de Janeiro, meets Virginia, a former neighbor, now living in Copacabana. Influenced by her, she decides to take on a double life: in the morning she is the suburban girl, in the afternoon she attends a brothel in the South Zone. One day she meets Flávio, a friend and eventual lover of Virginia. Flávio falls in love with the purity of Monica and wants to drive away her friends, for considering Virginia a bad company for her beloved.

A circus clown's life spirals out of control when his wife, a trapeze artist, dies during a performance, and, to his chagrin, their son vows to follow in his mother's footsteps.