La dama del alba
Family rescues a woman from the river nearby where their daughter committed suicide years before. Unresolved mysteries. And meanwhile, there's a mysterious woman in black who shows up at the hacienda just before somebody dies.
Directors: Emilio Gómez Muriel
Writers: Alejandro Casona, Emilio Gómez Muriel, Salvador Elizondo, Xavier Villaurrutia
IMDB: tt0223083