
When his brother disappears, a man visits the remote country house where he was last seen. While the host seems outwardly friendly and his niece more demonstrably so, there's a feeling of menace in the air with the overhanging legend of Lavinia Morley, the Black Witch of Greymarsh.
| Release Date | December 1, 1968 | |
|---|---|---|
| Status | Released | |
| Original Title | Curse of the Crimson Altar | |
| Runtime | 1h 27min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | Tigon British Film ProductionsAmerican International Pictures | |