About the title
The story is set in the Victorian era. Before his death, Reverend Harry Bull passes on to his son Henry a mysterious box meant to protect the family, confirming that the rumors of ghosts on their estate are true. Twelve years later, the ghost of a dead nun begins appearing in the house more and more often, and a sinister force starts to possess Henry's mother. To save the family, one of the sisters turns for help to a family friend, Reverend Shaw.