The former police officer, Miguel Palacios, infiltrates as a convict in a prison in Buenos Aires to discover the kidnappers of the daughter of a judge.
Pastor makes an effort to establish contact with Luna. Emma is threatened when she tries to tell the truth about Diosito and Fernando confronts Lunati.
Emma visits Pastor's mother. The dispute continues between the Borges brothers and the Sub 21, and Antín thinks about the consequences that could have their lies.
One of the prisoners recognizes Pastor and remembers that he was a policeman. Gaston is intrigued by the rumors of the romance between Pastor and Emma.