The Skull

For fans of British horror featuring Peter Cushing and Christopher Lee, "The Skull" (1965) offers a lesser-known but still compelling watch. This Amicus Productions film tells the story of Dr. Maitland, an esoterica collector who purchases a skull from his dubious supplier Marco, only to discover that it's the remains of the notorious Marquis de Sade and has a malevolent spirit attached to it, driving its owners to madness and death.