Errata (2012)

Ulises gets up one day and discovers that his girlfriend Alma has disappeared. Thus begins an intense search that reveals hidden aspects of her life, and the intertwined memory of the moments they lived together leads him to inquire about his teacher and his obsession with a book by Borges. When Bianca, Alma's twin sister, appears, the circumstances that will lead him to commit a crime to find her again are accelerated.