El caso Matías is an Argentine film shot in Eastmancolor, directed by Aníbal Di Salvo based on his own screenplay, written in collaboration with Eduardo Mignogna, and inspired by the story by Miguel Ángel Materazzi. It was released on April 18, 1985, and starred Víctor Laplace, Dora Baret, Arturo Maly, Luis Medina Castro, and Javier Portales.