In this atmospheric horror film directed by Mario Bava, a vengeful witch and her malevolent servant return from the grave to terrorize the descendants of those who executed her centuries earlier. The film stars Barbara Steele in a dual role, showcasing her talent in portraying both the innocent and the sinister. Known for its striking black-and-white cinematography and pioneering special effects, the movie is a classic example of Italian Gothic horror. It can be viewed on 123Movies / Movies123 for free.