TAGS: best film festivals in the world, best festivals, best film festivals, best festivals of the films, film festivals, movies, competition, the competition program,film competition, film events, movie premieres, movies, best movies, stars, stars on the stage, entertainment, award shows, film shows, public shows, best public festivals, memorable events about film festivals, film festivals description, film festivals information, film festivals performance, film festivals awards, film festivals location, the Mar del Plata International Film Festival, the awards of the Mar del Plata International Film Festival, Latin American festival, "Ombu","Astor", Astor Piazzolla, the history of the Mar del Plata International Film Festival, the Mar del Plata International Film Festival revival, Latin American cinema, Buenos Aires