Paranormal investigator Mary Vogel encounters demons while investigating a case, resulting in her having nightmares and being attacked by unseen entities, so she considers having an exorcism.

A man unearths an Indian burial ground, and demons turn on his family and threaten their lives.

A woman consults a demonologist after evil forces frighten her children.

A woman, her two sons and fiancé are forced from their Salt Lake City home by strange noises and violent apparitions, so they contact a psychic to cleanse the house.

A man and his three children are driven out of their house by unexplained noises and frightening visions, but ominous dreams send him back to help the new occupants.

A home in Corning, N.Y., harbors an evil spirit that is affecting a couple's relationship.

A single mother moves into a new house and soon comes to believe that the ghost of an old tenant who suffered a tragic death is still in the attic.

Renovations to a historic manor house are stymied by flickering lights and doors that don't stay shut until the owners discover it was built on an old cemetery.

Following the birth of a baby girl, a family in Galway, Ireland, is plagued by eerie sounds, flying objects and a mysterious orb.

An English pub is haunted by the spirit of a mischievous young girl, but when the staff try to contact her, they unwittingly unleash the ghost of her murderer.