Horror Castle (1963) is a Horror, Crime film that follows women are being tortured to death with various devices in the dungeon of an old castle by a mysterious, hooded figure who may be a notorious executioner from medieval times. Currently, you can watch Horror Castle on Troma NOW, Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 5.7 out of 10 from 44 votes. Fans of horror movies may also want to explore similar titles below.