Curse(Night) of the DemonClever, well-acted, atmospheric, and that Fire Demon puts much of today's CGI to shame. I am watching it as I type and it still scares me. One of the benefits of old age - don't need blood, gore, or gratuitous titillation to thoroughly enjoy a horror movie!
Thankfully, I didn't watch this before my daughter and I visited Stonehedge last summer...

Now isn't that scary! LOL
"Even a man who is pure in heart and says his prayers by night, may become a wolf when the wolfbane blooms and the autumn moon is bright."