A wife dissatisfied with her husband's vagrancy asks her father, who lives in Paraíba, for help. He then sends two henchmen to Rio to make his daughter a widow, but she reconciles with her husband and needs to prevent the tragedy. Based on the play by João Bethencourt.

Caseli, a young writer and teacher, creates in his imagination characters who would frequent a motel, the subject of the book he is writing. He and Dilma, his student, decide to spend a night in a motel in Rio, where eight couples meet: - Fábio, visual artist and Stefânia, fashion editor of a magazine; - Ferraz, flirtatious dentist and his secretary Cleonice, shy and virgin; - Vera, wife of Ferraz and Kiko, big boy from Ipanema; - Leopoldo and his wife, an elderly couple celebrating their golden anniversary; - Detective Camilo and his assistant Dorô, who try to catch Vera in the act of adultery; - Renato, on vacation from São Paulo and Cláudia, a woman he recently met in Rio; - Gustavo and Lazinha, a couple who use extravagant artifices to achieve sexual fulfillment. In the middle of the night, the corpse of an unknown man appears, and the arrival of the police determines the most diverse outcomes for those who were looking for just one night of love.

A beautiful young woman, raised by prostitutes and disgusted with life, accepts the offer to move with an older, opportunist man. Depressed and weak, she dedicates herself to her doll collection until by chance she meets a young doctor she falls in love with.

Paulo Otávio is the host of a pirate radio station on the slums of Rio de Janeiro. He struggles to mantain the station working, since the only help he's got comes from news reporter Calói. Their story goes beyond as the city starts to face a crime wave.

Tadeu, a poor lad from the Northeast of Brazil, comes to Rio de Janeiro to try his luck. His good looks and education win him the favor of rich people. In his spare time, he becomes the favorite among lonely and rich ladies. Soon he gets involved in trouble.

During the inauguration of Brasília, Brazil's brand new capital city, singer and ballerina Gilda hides in a working-class night club to escape from an inconvenient millionaire who's trying to date her.

A young couple uses creativity to escape the rules of the girl's father, a conservative Italian, and her grandmother. Even under the patriarch's watch, the roguish boyfriend manages to fulfill his desires.

British secret agent 007½ is sent to Rio de Janeiro to recover the plans stolen from a new metal alloy. His contact is a taxi driver, who ends up being murdered by enemy agents.

Film in three segments. In the first, engaged girl falls in love with an acrobat. In the second, married woman is loved by two men. In the last, the daughter of a traditional family is rejected on her wedding night.

While still a child, Lollipop falls in love with her orphaned cousin Silvio, who has been raised as a member of the family by her father, Dr. Arnaldo, a highly respected government official. Years pass, and to Lollipop's dismay, Silvio becomes engaged to her cousin Leticia. During the engagement party, the enraged Lollipop seduces Silvio, and sometime later, she reveals to Leticia that she is pregnant as a result of the encounter.