"Lula, 'bon vivant' who subsists at the expense of small blows, goes on with his life without a present or future purpose. Basically, he just tries to forget having been abandoned by his fiancee Helena, who gave in to his father's imposition. The situations in which he gets involved from then on are paradoxical, trying to survive in the best possible way and spending money he doesn't have, but which comes to him in one way or another. On a day of complete despair, Lula meets a group of "hippies" and leaves catechized. Willing to anything, he becomes a preacher of new customs and new ethics of life. In turn, Helena, whose marriage had failed, dreams of meeting Lula again, hoping to return to his arms.

Commander Emanuel is a man who dedicates his life to fighting pornography. Going through financial difficulties, he finds himself obliged to rent his house to a college of girls. Over time he will find out that college is actually a house of meetings.

André is the powerful owner of an illegal casino and popular gambling ("Jogo de Bicho") on the streets. His gang is in war against the gang of Fiore that is trying to steal the gambling establishments of André. When the prostitute Margot sees her old friend and ex-con Sarja working as a waiter in the casino where she tricks clients, she invites him to stay with her in her apartment. When André, who is gay, sees the handsome Sarja, he falls in love with his employee that becomes his protégée. Meanwhile, Sarja and Margot plot to steal the high stakes on St George's Day and they invite André's henchman Lobão and two gangsters to participate in the heist. Meanwhile Fiore also plots to steal André's money with his gang.

Otavio has to find and marry Madame Bettina's daughter if he wants to inherit her fortune.

Two friends discuss their love adventures, and the emptiness ensuing each new conquest.

Doralice is a simple minded woman romantically fascinated by marriage. However, when she is raped by a butcher, a friend advises her to become a prostitute - and she does it. After that, all her wishes and longings will curl up into a fascinating vortex.