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.

There's the continent ruled by a repressive government and there's an island where political activists of the continent take refuge on running away from the continent's police. This island is their last stand – there they live in a way not possible in the continent – free love, no possessions, brotherhood… In the continent, a killer is sent to the island to kill the revolutionary leaders. The killer is a woman , Ana (Neide Ribeiro). She will go there as a journalist sent there to interview the leaders of the movement. On arriving to the island, she will find out that things were much different from what she expected. Will Ana be involved by the "island of forbidden pleasures." Will she fulfill her mission?

The German Frau Gelli runs a school aimed at girls from wealthy families who presented problems of social behavior and challenge the established principles. In order to educate the young, Frau Gelli imposes an iron discipline, in which is assisted by two betels, Kranz and Hanz, individuals of abrupt manners that are dedicated to punish the girls. The director cares little for the cultural education given by teachers Renina and Raul, morally weak to challenge the brutality to which the girls are subjected. They use the servant Girico to get them men on the street. The punishments against the young women reach unbearable levels and many try to flee without success until Solange, the most revolted of the students, after being very punished, plans and kills Frau Gelli and the two bears. The police are called and she is arrested. His colleagues are finally released and the school is closed.