When a beautiful biochemist (Erna Schurer, STRIP NUDE FOR YOUR KILLER) arrives at a foreboding castle to work for a sinister baron, she’ll unlock a nightmare of dark romance, sexual violence, grisly family secrets and some of the most perverse moments in ‘70s Gothic cinema in this classic from José Luis Merino. Originally released in the United States by New World Pictures under the title KILLERS OF THE CASTLE OF BLOOD and missing 20 minutes, SCREAM FOR THE DEMON LOVER has been newly restored uncut and in 4K by Severin Films.