Gal Costa in her privacy. Unkempt hair, colorful clothes, many necklaces and rings, she and the streets of downtown Rio. She laughs a lot, gestures and sings. Rio's landscapes such as Lage Park, a quiet place in the neighborhood of Gávea, an active factory.

A mirror bought in an auction changes the life of an executive and his wife. They become sexually aroused under the influence of the strange object, which belonged to a bordello in the past. Soon the friends who come to pay a visit also become affected by it.

Marquinhos is in his early 20s and lives in Copacabana with his petits bourgeois parents and older brother. He doesn't have a job, he doesn't go to school, he just lives on the spur of the moment, watches TV, plays soccer on the beach by day and goes out with his mates by night. He meets Irene, a 40 year-old woman and they have a love affair that is going to change his life - for a while.