Billy Tolley is the GAC's EVP Analyst. He is frequently seen/mentioned in episodes if the investigations include guests, or for the viewer to see what all three of the GAC are experiencing at the same time when the three are separated. He is also sometimes seen on Aaron's Vlog. Billy started appearing regularly in Season 7.
- He is the oldest of the GAC group.
- He is also a member of Las Vegas Paranormal Investigations of Mysterious Phenomena Squad.
|Ghost Adventures Crew|
|Zak Bagans • Aaron Goodwin • Billy Tolley • Jay Wasley • Nick Groff (inactive)|