A home in Tucson exerts a strange aura and exhibits a shadowy figure.

In the 1960s, a Brady Bunch-like family moves into a historic Baltimore house that proves haunted. The ghost expert Hans Holzer comes to the rescue.

In Montreal, a couple's new home in an old townhouse proves to be haunted by the ghosts of a 15-year-old girl craving maternal love and an evil abortionist from the 1940s.

A girl who is unable to walk or talk becomes a human portal for a demon.

A young boy joins his sister and her boyfriend as they spend the day cleaning their new rental house. Immediately, a demon in the house torments the boy and takes possession of him.

A single mother of two girls discovers a photograph of her ex-boyfriend's brother, who died in the Vietnam. Soon the dead soldier is haunting her house.

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.

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 woman consults a demonologist after evil forces frighten her children.

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.

A police dispatcher sees the spirits of a man and two women in her home and learns from a Bible-toting paranormal investigator that the male ghost is there to feed off her fear.

A mother of two, happily married to her second husband, receives a bite mark from the ghost of a young boy, followed by frightening messages from the beyond.

A young couple going to college in Seattle find their apartment is haunted by the ghosts of a frightened teenage boy and a cigarette-flicking gunman.

The owner of a horse farm, with a business in training student boarders to compete horse-riding competitions, seeks the aid of a Shambhala practitioner to clear the property of trapped spirits.

An 18th-century house in Arkansas comes complete with a portal from hell, which allows a demon to terrorize the young family that has just moved in.

An aspiring writer develops an obsession with Wicca, which alienates her Christian son and unleashes powers that she can't control.

A family of four makes a new home out of an old colonial house in Vermont, but their renovations unleash several restless spirits, including a pair of mischievous twin girls.

A ghost hunter and ex-cop allows her son to join a nighttime investigation of a graveyard. The teenage boy's innocent use of a pair of divining rods allows a demon to attach itself to him.

The ghost of a drug-related murder victim terrorizes a teenage girl in her bedroom.

A family's dream home in Michigan turns into a nightmare when strange things start to happen, particularly to their son.

Season 5 begins with a single mother in Maryland asking for angelic help to fight what she believes to be a demon.

Connecticut paranormal investigator Bob Baker calls for backup to get rid of a reported demon at his own mother's home.

The story of an attorney from Michigan, who claims that he and his family experienced terrifying dreams and ghost sightings after moving into their home.

A family claim that their dream house in Arkansas turned into a nightmare when supernatural forces threatened their daughters.

A North Carolina couple call paranormal experts for help after they become convinced a dark force is messing with their children.