El peso de la ley

The Heavy Hand of the Law is a 2017 Argentine legal drama film directed by Fernán Mirás from a screenplay he co-wrote with Roberto Gispert. Produced by Fernando Sokolowicz, the film stars Paola Barrientos as Gloria Soriano, a public defender disillusioned with her work for never having defended an innocent when she gets involved in a legal case regarding a rape in El Escondido, a fictitious town located in the deep interior of Buenos Aires with a pleading written by her former teacher and aspiring to a seat in the Argentine Judiciary, Prosecutor Mercedes Rivas.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.