An employee of a glass factory suffers with his wife's contempt and starts to develop homicidal delusions about her. One night, he meets a singer which resembles his wife a lot and conjures up a plan.
Sílvia Nogalis, a renowned concert pianist, prefers her career to her marriage. On the night she performs Beethoven's "Appassionata", she learns of the death of her husband, maestro Walter Hauser.
Swindler in jail devises a scheme to blackmail the family of recently deceased people, threatening to tell supposedly incriminating facts about their dead relatives' lives.
Arlindo works delivering the clothes that his wife washes. During a working day, he finds a customer's cat, who offers a reward to whoever returns it. To deliver the animal, he ends up going through a lot of confusion.
In 19th century Brazil, young people in the State of São Paulo fight against black slavery and the farmers who support it. Against this backdrop, Sinhá Moça falls in love with a young lawyer, and they get involved in a great love story.
