In this chilling episode, we dive into the eerie history and paranormal encounters at Cresson Sanatorium in Lilly, PA. Once a sprawling tuberculosis hospital that treated over 40,000 patients, this location has seen it all—hospital, mental institution, prison, and now, a hotspot for the supernatural. From shadowy apparitions to unexplained voices and slamming doors, the sanatorium has a reputation for being one of the most actively haunted places in the state. We explore the dark history behind its 27 buildings, including the infamous tunnels and morgue, where motion sensors go off with no one in sight and the air feels thick with the past. Hear about spine-tingling investigations from Paranormal Quest and Ghost Hunters, who captured everything from disembodied voices to the unsettling crawler in the haunted church. And what’s with the reports of toys lighting up in the children’s ward? Who or what is still roaming the halls of Cresson, decades after the last patients and inmates left?