Bruno is a physician whose license had been revoked, due to some ethical problems in the past. He gathers some criminals to kidnap the children of two powerful bankers. While the police faces contradictory evidence and clues, Bruno starts killing the other criminals, to keep the ransom for himself.
The counterfeiter Clementino begins to be pursued by Interpol. Arriving in Sao Paulo, he notices the presence of the police and suffers an accident. However, he has a double, which causes enormous confusion.