Steve and Amy share updates on previous investigations. Included: a doctor's office that scared away patients and employees in Huntington, W.Va.; and a couple in Garrett, Ind., who believe there is something demonic in their basement.

Source: Travel Channel

Steve and Amy return to a home in Parkersburg, W.Va. They also revisit a family business in Wichita.

Source: Travel Channel

Steve and Amy offer an update on a home in Belvidere, Ill.; and later, they return to an art gallery in Clinton, N.C.

Source: Travel Channel

: In the fourth-season premiere, Steve and Amy travel to Egg Harbor City, N.J., to investigate frightening goings-on at a home owned by a family of three.

Source: Travel Channel

Reports of paranormal activity at a home in Browns Summit, N.C., are investigated by Steve and Amy, who encounters a dog-like apparition.

Source: Travel Channel

A woman in Wabash, Ind., believes her home is infested with monsters.

Source: Travel Channel

A woman and her children claim to be experiencing paranormal activity at their home in Rock Island, Ill. An investigation reveals a ruthless mobster's ties to the property.

Source: Travel Channel

A family have grown frightened of their home in Watervliet, Mich.

Source: Travel Channel

A family fear their home in Buchanan, Va., is haunted. Steve uncovers evidence that the property was once a slave plantation; and Amy believes a female ghost harbors ill will toward the current owners.

Source: Travel Channel

Steve and Amy travel to Death Valley Junction in California to investigate claims that the Amargosa Opera House and Hotel is overrun by ghosts, a problem the manager fears could put him out of business.

Source: Travel Channel

The owner of the Occidental Hotel in Buffalo, Wyo., asks Steve and Amy to look into what she believes are incidents of paranormal activity that have frightened away guests and employees.

Source: Travel Channel

A California hotel is investigated at the request of the owner. Steve finds evidence that the building was once used as a mental hospital, while Amy encounters what she believes to be supernatural entities out to harm the living.

Source: Travel Channel

A family home in Fort Wayne, Ind., is discovered to have a deadly past by Steve; and Amy comes to believe an abusive entity is out to harm the property's current occupants.

Source: Travel Channel

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