The Strange Door plot
"Robert Louis Stevenson's masterpiece of Terror !"
A libertine nobleman is ambushed, captured and taken to a bleak castle by Sire de Maletroit, an evil madman unable to cope with the marriage and death of his beloved. His brother married his childhood sweetheart, who died in childbirth. He locked his brother in a dungeon for two decades and still wants to exact revenge on his daughter, forcing her to marry a villain. But the infamous house guest turns out to have a heart and even falls in love with the girl. They decide to escape, are helped by a servant, but the insane Sire de Maletroit gets through their plan and wants them to die a terrible death together with his brother in his torture dungeon.