Shy countryboy from Itu (a town in Brazil where everything is unusually big) is invited to work in the house of a rich woman, who ends up discovering the boy's hidden (and big) qualities...

In the underworld of "Boca do Lixo" in São Paulo, a heterogeneous group of prostitutes turns an alley into a meeting point where customers are attracted. They are women who sell themselves to men of all classes. Surrounded by drunks, addicts, bandits, drug dealers and pimps, together they form a gallery of characters put together by affliction and disappointment. Cora, an older woman who works to support her paralytic son. Beth, kind of a leader, who had to prostitute herself at an early age after leaving her small country town. Sônia, the most intelligent of the group, who lets herself be exploited by a ruffian. Brigite, daughter of factory workers. Vera, who just started in the profession. In addition to the drama of these women, there are many others who give themselves daily to customers who ignore their fate

Six girls live in a boarding house and, in order to survive, form a gang of pickpockets, operating behind school uniforms. One day, they meet a Lady in Black who hires them to form a professional gang, of which she would be the leader, indicating the victims and locations through notes and phone calls. But one night, one of the girls is arrested at a nightclub by a decoy, a young woman used by the police to infiltrate suspicious environments. The gang is then dismantled, and the girls go to prison to answer for their crimes.

Young prostitutes are taken to a penal school run by a group of nuns so that they can recover. However, the current mother superior is actually a mad assassin who killed the real one and took her place, changing the entire treatment and discipline regime of the boarding school.

Bored with their marriage, the architect Marcelo proposes his wife Ana, a relation to three, with another sexual partner. The woman accepts, but the situation escapes from Marcelo's control because Ana engages lovingly with each other, and Marcelo no longer fits in the triangle proposed.

A man explores the process of formation of sexuality and is looking for a woman that does not exist.