Ferocious Wolf

Matilde (Adriana Ugarte) is a detective who has spent months chasing a man she believes killed a child. When he is arrested and then released over a clerical error, she turns to Alonso (Javier Gutiérrez), the mother of the murdered girl, and asks him to help her deliver the justice the courts will not. Gustavo Hernández shoots their plan in tight, airless rooms and gives the dread no place to go.