Hardcore Poisoned Eyes(2000)

Three young women Sarah, Ellie & Angie go on a weekend getaway in a small cabin in the woods. Angie is focused on her future of becoming a writer and solving the bizarre death of her grandfather who was believed to have documented evidence on satanic cults and their evil rituals. That same night, their weekend turns into a chilling nightmare of survival as a local satanist unleashes unspeakable horror.