Hollow (2011)

An old monastery in a small village has been haunted by a local legend for centuries. Shrouded by the mystery of a dark spirit that wills young couples to suicide, the property has been avoided for years, marked only by a decrepit old tree with an ominous hollow said to be the home of great evil. When four friends on holiday take local folklore and turn it into an investigation, they realize that belief in a myth can quickly materialize into reality, bringing horror to life for the town.