Grant Steven Wilson is the lead investigator of the newly revived Ghost Hunters. He previously left the show after the episode "Please Sign The Ghostbook". He was the co-founder of TAPS (The Atlantic Paranormal Society). He was born on July 3, 1974. On June 26th, 2019, Grant took the twitter and announced the revival the hit TV show, Ghost Hunters set to premiere August 21st on A&E.