History: In 1972, a newly married couple named Joe and Mary Smith moved into a new home in Cleveland, Ohio. A few months later, while Mary was pregnant with her first child, she heard a commotion in the attic while she was alone and she called her father, a police officer, who went into the attic expecting a burglar, but although the attic was a mess, there was no person to be found in the attic, and Mary believed that it may have been a ghost .