Noronha is a low middle-class civil servant who lives with his frustrated wife Gorda and their three elder daughters. The youngest one, virginal Silene, is unexpectedly sent back home. Noronha discovers she has been expelled from boarding school for having killed a female cat and her seven newborns...
Matteo is a Roman barber whose business is full of debts. He decides to escape from this depressing reality by accepting his sister's invitation to Brazil.