Marta, a young blind woman, visits Humberto and his family at their expansive estate. Her presence begins to fray relations between family members as she prolongs her stay.
In the brothel of Jandira, there is a fight and the stranger Wilson is rescued by the local Marcos that brings him to his camp house. On the next morning, Marcos offers the job of lookout of his warehouse where he keeps a supply of fibers. Soon Wilson discovers that Marcos is a drug dealer that supplies São Paulo. When Marcos brings his sexy wife Silvia to the house, she seduced Wilson as part of a scheme to lure Wilson. Then Marcos pretend to find that Silvia is cheating him with Wilson and he shots Marcos with a weapon loaded with blankets as part of his frame-up.
The Police are investigating a money counterfeiting ring. When an undercover agent suffers a disaster caused by criminals, a team joins the Highway Police to dismantle the gang.