Fabián Bielinsky Director, Writer Ricardo Darín Marcos Actor Gastón Pauls Juan Actor Graciela Tenenbaum Convenience Store Employee Actor Leticia Brédice Valeria Actor Tomás Fonzi Federico Actor Ignasi Abadal Vidal Gandolfo Actor Alejandro Awada Washington Actor Antonio Ugo D'Agostino Actor Oscar Nuñez Sandler Actor Celia Juarez Mrs. Sandler Actor Elsa Berenguer Berta Actor Maria Mercedes Villagra Convenience Store Employee 2 Actor Amancay Espindola Woman in Elevator Actor Pochi Ducasse Aunt Actor Carlos Lanari Man on Cell Phone Actor Roberto Rey Texano Actor Gabo Correa Convenience Store Manager Actor Isaac Fajm Vender Actor Luis Armesto Bar Waiter Actor Ernesto Arias Bar Manager Actor Leo Dyzen Stamp Expert Actor Jorge Noya Anibal Actor Carlos Falcone Berta's Lover Actor Ricardo Díaz Mourelle Ramiro Actor Ulises Celestino Botones Actor Norberto Arcusin Official Actor Gabriel Molinelli Cárdenas Actor Emanuel Mercado Boy Actor Claudio Rissi Spanish Voice Actor Cecilia Bossi Producer Pablo Bossi Producer César Lerner Original Music Marcelo Camorino Cinematographer Sergio Zottola Film Editing Marcelo Salvioli Art Director Daniela Passalaqua Set Decoration Monica Torschi Costume Design