In Madrid, Spain, at the end of the 19th century, the young and reckless Basilio seems to be the only person who perceives the spectral presence of Professor Robinsón de Mantua, who begs him to take care of his niece Inés, because she is in grave danger.
Director: Edgar Neville
Producer: Germán López Prieto, Luis Judez
Director of Photography: Enrique Barreyre
Screenplay: José Santugini, Edgar Neville