La llamada del vampiro

José Villasante as Otto Susan Taff as Brenda Antonio Jiménez Escribano as Barón von Rysselberg Rosario Royo as Housekeeper Inés Morales as Veronica Diana Sorel as Dr. Dora Materlick Loreta Tovar as Margaret Beatriz Elorrieta as Erica Rosenberg

José María Elorrieta Director, Screenplay, Story Angelo Francesco Lavagnino Music