Two years after consorting with the wrong people cost him his job as public prosecutor, Eduardo Silva is a measly defense attorney, who works from his hotel room. Loosing a bit from her fellow-angler uncle, he gives a shot as unpaid apprentice to freshly-graduated gypsy Marcia Amaya, whom nobody would consider hiring so far, but is soon offered crossing to the office of Silva's successor as prosecutor. Their first client is common-as-muck Joana Soares, accused of murdering her beached-up husband after a public fight, without an alibi, claiming a blackout. Eduardo is countered while working out, with help from Marcia's and Joana's families, how the affair actually relates to illegal trade in medicine, with twists including the involvement of a crime lord.

A plot that surrounds police officers, politicians and consultants who crudely demonstrate the lines apparently hidden of the political system and public institutions.