After “La Belle de Nuit” and “Escale,” the French director went on to become an engineer and died in obscurity. A virtual release gives these moody, sensual films new life.After “La Belle de Nuit” and “Escale,” the French director went on to become an engineer and died in obscurity. A virtual release gives these moody, sensual films new life.Read MoreMovies, Museum of Modern Art, Louis Valray, La Belle de Nuit (Movie), Escale (Movie)