Mentally disturbed woman always ends up killing her lovers.

On the eve of the premiere of a theatrical superproduction in the city of São Paulo, the assembly team performs the last dress rehearsal. But, mysteriously, the four leading actresses are poisoned. Now, the police will investigate each person related to the play to find out who caused the tragedy.

Considered a young terror among women, Ricardo unexpectedly begins to suffer from a strange phobia to noise pollution. That means that any noise during sex leads to a "sexual aversion". A famous psychologist - among other women - cannot cure him. The situation gets worse when his phobia jeopardizes his father's political pretensions. So the whole city, especially his father's girlfriend, decide to help find a cure for the boy.

In the Brazilian countryside, poor sharecroppers join a messianic group led by Joaquim, who believes he is the reincarnation of Jesus Christ. Gaining power over the peasants, he begins to persecute those who do not pay absolute obeisance.