Pinterest Facebook Twitter Email Affects of an Investigation 02:30 Zak talks about how an entity affects him during an investigation in Utah. More Ghost Adventures Related Videos Battlefield Investigation 03:11 Investigation Debriefing 01:53 Contaminated Investigation 02:55 Final Washoe Investigation 00:57 Hotel Melrose Investigation 02:47 Whaley House Investigation 01:40 Investigation: Sallie House 01:18 An Unresolved Investigation 02:38 More Videos Off-Road Investigation 02:14 Double Deadwood Investigation 02:21 Murder House Investigation 01:57 Andry Plantation Investigation 01:16 An Unsettling Investigation 02:37 Moon River Brewery Investigation 43:00 First Investigation of Salem 01:03 Investigation of a Landmark 01:38 A Very Strange Investigation 01:02 Prepping for the Investigation 01:46 Sightings Affecting My Health 01:54 Investigating Letchworth 03:05 UFO Investigations 00:30 Investigating Goldfield 01:59 Investigating Nuclear Blasts 02:48 Investigating Remote Mysteries 00:44 We Recommend Go Behind the Investigation of 'Expedition Bigfoot' 18 Photos The 'Ghost Nation' Crew Discuss All-New Investigations and Locations for Season 2 Ghost Adventures Investigates Infamous Rhode Island Farmhouse 'The Holzer Files' Reopens Hans Holzer's Iconic Paranormal Investigations 23 Photos "Ghost Nation" Returns With All-New Investigations This Ghostober "Ghost Adventures" Team Carry Out First-Ever Paranormal Investigation Inside the Infamous Joe Exotic Zoo