PRS visits a western Pennsylvania couple wracked by a torrent of paranormal activity. Religious objects have been destroyed, televisions, lights and fans mysteriously turn on and off, and dead animals repeatedly show up on their stoop.

Jimmie is haunted by the apparition of a mysterious old woman who peers at him in the bathroom of his family's Petersburg, VA home. When Ryan and PRS delve into the family history, they hit a nerve with Jimmie's dad, Parker.

PRS saddles up to a remote ranch in Hunt, Texas, where black shadows are being spotted and animals harmed. What's more, a mysterious crop circle has formed on the property and the horses refuse to cross it.

Sarah believes her Parkville, Maryland, home has been invaded by a powerful force ever since her roommate Dennis moved in. PRS investigates claims that the entity, a possible poltergeist, has attacked Dennis.

Ever since Wes and his family moved into their new home in York, PA they've been struggling with a dark force that's made everyday a living hell. Wes feels his mental and physical health is in jeopardy.

A large family in Shrewsbury, Massachusetts, has been living with a spirit for the last 40 years. To most of the siblings, the entity is menacing and evil, but Sandy seems to have a different connection.

Kelli and her husband Riley are frightened in their coastal Oregon home. They are plagued by a headless apparition and often hear mysterious noises that resemble cries for help from the dark corners of their house.

Hillary and her nine-year-old son Hunter are being harassed by a shadow presence in their Victorian home in Newburgh, Indiana. Trap doors in the basement reveal artifacts from a bygone era, and the clients have recorded persistent strange noises.

When a terrifying haunting threatens to break a Daisytown, Pennsylvania couple apart, PRS is their last resort. Will a menacing sign from beyond the grave lead a skeptical husband to believe in ghosts?

Christina has been experiencing paranormal activity ever since her father and step-mother were murdered near Columbus, OH last year. Now other family members are coming forward with their own chilling stories about a voice from the grave.

PRS travels all the way to Gilliland's Ranch in Washington State, a hotbed of unexplained paranormal activity. Between possible UFOs in the sky and winged creatures in the woods, Ryan and his team are forced to face their fears.

Laura has felt oppressed by a violent spirit ever since she heard a chilling EVP in the fall of 2007. The 26-year-old claims she's been beaten, choked, even forcibly submerged in the bathtub of her parents' Quincy, Illinois, home.