Bloodbath at the House of Death (1984)

With the title and cover live this how could you go wrong? Six scientists arrive at the creepy Headstone Manor to investigate a strange phenomena which was the site of a mysterious massacre years earlier where 18 guests were killed in one night. It turns out that the house is the place of a satanic cult lead by a minister monk who plans to kill the scientists who are inhabiting this house of Satan.
Recently released in the UK on DVD for the first time, good luck finding a copy right now, you may have to settle for VHS.

Despite being third billed, Vincent Price only has five scenes.

 Only cinema feature to be directed by Ray Cameron.