A horror writer visits an Irish inn to scatter his parents' ashes, unaware the property is said to be haunted by a witch.

The tight-knit Garvey sisters have always looked out for each other. When their brother-in-law winds up dead, his life insurers launch an investigation to prove malicious intent—and set their sights on the sisters, all of whom had ample reason to kill him.

An isolated family, having already lost four members to poisoning, uses rituals and talismans to keep itself away from hostile townspeople.