During the last years of Pinochet's military regime, a group of militants from the "Manuel Rodríguez Patriotic Front" plan a prison break of political prisoners, through a tunnel that will take them 18 months to dig.
After long decades of exile, a leftist former activist returns to Chile to settle accounts with his conscience, related to the death of a colleague and political hero . The task of Atalibar is to reveal his secret. But his view clashes with the current country, godless, far from the old ideologies...
