A classic of the Italian giallo genre directed by a towering figure in that scene, Dario Argento (whose band Goblin also composed the synthed-out score). As a psychic medium reads minds in an opera hall set piece befitting Wes Anderson, she senses something sinister. She is promptly murdered, which a nightlife-loving pianist (David Hemmings) happens to witness. Teaming with a local reporter (Daria Nicolodi), the two follow the trail of the killer to uncover the truth and save their own hides.