Zak Bagans, Aaron Goodwin, Jay Wasley and Billy Tolley investigate some of the world's most haunted locations, from the battlefields of Gettysburg and Old Fort Erie to the abandoned Rolling Hills Asylum and Waverly Hills Sanatorium. The Ghost Adventures crew captures chilling paranormal evidence, including unexplained footsteps, intelligent EVPs, shadow figures, EMF spikes and strange thermal activity. On Poveglia Island, the investigation takes an even darker turn as equipment failures and unexplained physical reactions add to the mystery. Watch Ghost Adventures Season 4 Episodes 4, 2, 6, 13, 5 and 1 only on Discovery Channel India. 🔔Subscribe Now! - https://www.youtube.com/@DiscoverychannelInd?sub_confirmation=1 🌍 Explore the World’s Greatest Mysteries: https://www.youtube.com/playlist?list=PLN4N_L1U4V6k5x_TLcFjME16xWvvd93Rs 🏕️ Watch Epic Survival Series: https://www.youtube.com/playlist?list=PLN4N_L1U4V6lP-kyI7OBnnCOfGHYU1t8y 👍Do Not Forget To Like, Share, and Comment on Our Videos. 📲Also, Follow Us on Social Media Facebook: www.facebook.com/DiscoveryChannelIndiaOfficial/ Twitter: twitter.com/DiscoveryIN Instagram: www.instagram.com/discoverychannelIn/ #discoverychannel #discoverychannelshows #discoverychannelindia