Curse of the Crimson Altar
When his brother disappears, Robert Manning pays a visit to the remote country house he was last heard from. While his host is outwardly welcoming - and his niece more demonstrably so - Manning detects a feeling of menace in the air with the legend of Lavinia Morley, Black Witch of Greymarsh, hanging over everything.
Barbara Steele, Boris Karloff, Christopher Lee, Denys Peek, Derek Tansley, Kevin Smith, Mark Eden, Michael Gough, Michael Warren, Nita Lorraine, Roger Avon, Ron Pember, Rupert Davies, Stephanie Marrian, Terry Raven, Vikki Richards, Virginia Wetherell