Demonstone
- Afọ: 1990
- Mba: Australia, Philippines, United States of America
- Dị: Horror, Thriller, Action, Crime, Fantasy
- .Lọ nka: International Film Entertainment, Fries Entertainment
- Isiokwu: investigation, u.s. marine, female journalist, army officer, supernatural killer, possessed killer
- Onyeisi: Andrew Prowse
- Nkedo: R. Lee Ermey, Jan-Michael Vincent, Nancy Everhard, Peter Brown, Pat Skipper, Joonee Gamboa