Investigator Alex is sent to the small town of Santa Brígida to solve the murder of the son of a wealthy family. Upon realizing other similar crimes, his investigation takes a dark turn.
A peaceful accountant, after find again a love of youth, discovers a big embezzlement in the company where he works. Thanks to the fact, he ends up involving in a corruption network that supplies the Brazilian politician system .
When executive Ricardo is found shot dead in the seat of his car without suspicion, Inspector Espinosa and police officer Daia are in charge of the case and soon begin to investigate the people closest to the victim. But when everyone involved in the case mysteriously disappears, the situation takes on unexpected proportions.