The team gains unprecedented access to never before investigated areas of Philadelphia's Eastern State Penitentiary - one of the country's oldest standing prisons. Unimaginable suffering and death have left this decommissioned penitentiary active with paranormal activity. Jack Osbourne and Katrina Weidman explore areas of the 11-acre property where the most death and murder occurred and deploy Michelle Belanger, their "psychic blood hound", to help search for the truth.

In Weston, W. Va., Jack and Katrina venture inside the walls of a haunted hospital that once housed thousands of mentally ill patients; their investigation uncovers mind-blowing truths that lead to an intelligent conversation with the other side.