Ghost Adventures travels to Fayetteville, TN, home of the massive, abandoned Old Lincoln County Hospital - a crumbling wreck that's full of mold, mildew... and ghosts. The guys first meet Mark Kelso, who worked at the hospital for 15 years. Mark tells them about a little girl who died four hours after the last treatment he gave her. Zak talks to Mark in the room where she passed away, and Mark is overcome with emotion. Zak feels something touch his hand, and Mark says people have witnessed the spirit of the little girl in the hospital. Mark takes the crew on a tour, and provides a rare look at how death affects a hospital staff. He talks about patients who know they're going to die before they go, and says that nurses told him they saw an "Angel of Death" figure hovering over a dying patient.