Hospital paranormal

Purports to be a documentary of recreated real events, however there are lines that are evidently scripted. For example, every show has someone saying at least once: "all the hair on the back of my neck stood up" and "the temperature dropped and the room got very cold; it was ice cold in there". Everyone who says these same lines, speaks them word for word. This is true of all the similar Travel Channel paranormal topic series. This betrays scripting, and scripting puts in question the veracity of the people's paranormal accounts.