In Petrópolis, sex maniac Severino Barba de Bode flees the forensic asylum, leaving the city in an uproar.
A misogynist and shabby farmer, brother of other three goofy hillbillies leaves to the big city searching for a wife and wins the heart of a hot tempered woman.
Clumsy old lady Dina Rocha lives with her son Marcelo. After a series of incidents at home, she moves to her house in Santa Teresa. She meets her friend Nonô and she pays a visit to her old friend. Her sons do not know where she is and they go to the hospitals and morgues. Coincidently there is the body of an old lady smashed by a truck and they believe that she is their mother. Meanwhile two smalltime thieves break in Nonô's house and keep the two old ladies locked in the bathroom. During the funeral of Dina Rocha, the dysfunctional families have a quarrel disputing their heritage.
David, a rock singer, and Didi, his assistant, are transported to a distant world. They must help princess Allim to face the evil Vizir, who wants to become king by marrying her.