@YuriMidnight
Before Ghost Adventures became a show, it started off with an original documentary that was filmed in 2004, then released on Sci-fi in 2007, and on Travel Channel in 2008, right before the premiere of the first episode of the TV series. But I'm getting ahead of myself. In 2004, Zak Bagans set out on a quest to capture paranormal evidence to prove the existence of ghosts after he lived in a haunted apartment 5 years before. He met Nick Groff and Aaron Goodwin and they set off on a journey in the mining towns of Nevada. They investigated many haunted locations, including the Old Washoe Club in Virginia City, Nevada. However, Zak and Nick had gone to Goldfield, Nevada without Aaron after what they caught at the miners' cabin. Anyway, Zak and Nick investigated the Goldfield Hotel in Goldfield, Nevada, which is the most haunted building in Nevada.