Los de Santamaría

Peter is a security guard that works in a mall and lives with his bedridden mother to whom he dedicates his time and energy. When his mother dies he is charged with her murder. Peter loses his mind because of the unjust accusation and the judge, who does not know whether he is a murderer or a lunatic, sends him to a psychiatric hospital to be evaluated before prosecuting him. Santamaría, the psychiatric ward which in the beginning seemed to be his prison, turns out to be the place where he finds freedom and discovers his real identity.