Paranormal Challenge.

Paranormal Challenge is an American competitive paranormal reality television series that premiered on June 17, 2011, on the Travel Channel. A spinoff of Ghost Adventures, the series was created and is hosted by lead investigator Zak Bagans, who challenges ghost hunters from around the United States to go head-to-head in a weekly competition to gather paranormal evidence by spending a night in reportedly haunted locations in the United States. The first season of the show ended on September 16, 2011. Lead judge David Schrader announced on Darkness Radio that the show would not be renewed for a second season.