Carmen, a poor and beautiful woman, lives in a shantytown in Rio de Janeiro. All men desire her, including her stepfather, but she only has eyes for her boyfriend, Milton. After being expelled from home, she finds out her lover is married. Unhappy with her life, she finds a place in a boarding house and tries to find a job, with no success. Tired and starving, she ends up passing out in the street, being helped by a passer-by, who leaves her at writer Flávio Martins's house, a man torn between the proposal of an arranged marriage, an old flame, and the new guest.

A man kills his wife on their wedding night, after discovering she had been unfaithful. After being acquitted, he moves to the country, where he becomes part of a love triangle.

Lelita, a rich young lady, is courted by Paulo, her cousin, but she starts to believe that he is also having an affair with her sister.

A hard working man goes to São Paulo to look for his twin brother unaware that he's famous for his lazyness.

A Russian refugee comes to Brazil and marries a hard-working, honest man who loves her passionately. Suddenly, her husband inherits a vast fortune, and she finds herself rich, with beautiful jewelry and admirers. Until one day, her husband discovers that she's cheating on him and murders her.