Haunted Highway (originally called Paranormal Highway) is an American paranormal investigation reality television series produced by BASE Productions. It began airing on the Syfy network on July 3, 2012. The series features two teams of investigators; Jack Osbourne, investigator Dana Workman, and Fact or Faked: Paranormal Files investigators Jael de Pardo and Devin Marble. On the 5th episode of the series, Osbourne announced that he was diagnosed with multiple sclerosis (MS) and temporarily stepped down as host of the series.