In a peripheral zone of Mexico City, the collection of money from merchants and residents of the area is an everyday occurrence. On a sunny Sunday, in a housing unit located in one of these areas, a merchant has not paid his fee and the hired killers have come to give him an ultimatum.
- Genre: Drama, Crime
- Studio: Centro de Capacitación Cinematográfica (CCC)
- Keyword: mexico city, mexico, sunday, family, neighborhood, sicario
- Cast: Fermín Martínez, Omar Silva, Elías Toscano, Emilio Galván, Frida Alcántara