When documentary filmmaker, Ben Lawrence investigates a newspaper article about a local security guard and part-time ghost hunter, Jason King - he begins a seven-year journey into a world of haunted homes and broken souls and discovers a story about a man confronting his innermost demons. Soon after they meet, Jason presents Ben with a stack of hospital records from his childhood. The documents chart a series of incidents from Jason's youth that he cannot recall. Sensing there is more to the story, Ben offers to help Jason in his decades long search for the only person who may hold the key to Jason's lost childhood - his father. One day, Jason is contacted by a childhood friend. Sensing a breakthrough, they meet with this newfound collaborator and discover that others are also searching for his father, including the police. As the police investigation intensifies, it leads to an horrific family secret being exposed - forcing Jason to confront a dark past and it's many victims. Part true-crime, part family mystery, GHOSTHUNTER is an emotional, peculiar and at times darkly humorous journey of catharsis through haunted lives - a real-life ghost story of one man unearthing his past to reclaim his future.