Black Sabbath

Horror icon Boris Karloff hosts and stars in Mario Bava's classic horror anthology. Bava's only foray into short-form scares features three chilling tales rendered in his trademark visual lushness: 'The Telephone', about a woman who's menaced by threatening calls; 'The Wurdalak', starring Karloff as a patriarch whose family realizes he's been bitten by a vampire; and 'The Drop Of Water', about a woman who steals a ring from a body, then gets haunted by the owner.