Uruguayan director Gustavo Hernandez made a splash in 2010 with “La casa muda,” a haunted-house thriller with the conceptual novelty of being ostensibly shot in a single, real-time take. (Actually, as with its less-well-received U.S. remake “Silent House” two years later, that illusion was accomplished via some editorial sleight-of-hand.) Now, with his third feature, “You […]