Unpleasant, but Necessary

From InsideTV:

Discovery Channel is teaming with the Vatican for an unprecedented new series hunting the deadliest catch of all: Demons.

The Exorcist Files will recreate stories of real-life hauntings and demonic possession, based on cases investigated by the Catholic Church. The project includes access into the Vatican’s case files, as well as interviews with the organization’s top exorcists — religious experts who are rarely seen on television.