Driven by a promise they've made to their mother, ne'er-do-well brothers Malboro (Demián Bichir) and Cucú (Armando Hernández) set out on the streets of Mexico City to resolve some troubling issues and find themselves thrust into one mishap after another. Damián Alcázar, Dolores Heredia, Martha Higareda and Elizabeth Cervantes also star in this ensemble drama from first-time filmmaker Javier Patrón.