The Search: Existence Unknown Season 4
June 21, 2016 11:02 pm
Available Now on Roku. Tri-State Paranormal brings you to the front lines of the most haunted locations in the United States. The fourth season of The Search:Existence Unknown is bigger than ever with ground breaking experiments and state of the art equipment in locations like Waverly Hill's Sanatorium, Randolph County Infirmary, Ashmore Estates, Old South Pittsburgh Hospital and many more.