Curse of the Crimson Altar
"Come face to face with naked fear on the altar of evil!"
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.
Directors: Vernon Sewell
Writers: Gerry Levy, H.P. Lovecraft, Henry Lincoln, Jerry Sohl, Louis M. Heyward, Mervyn Haisman
Cast
IMDB: tt0062833