The original investigator of the Conjuring House and scholar of the arcane, Carl Johnson, returns with his paranormal partner in crime, Elise Carlson! Carl L. Johnson has been investigating reports of strange phenomena for the past 50 years, dating to his association with noted ghost-hunting couple, Ed and Lorraine Warren. As members of Parapsychological Investigatory and Research Organization: R.I.R.O., a research team based at Rhode Island College in Providence, Carl and his identical twin brother Keith were called in to investigate the Perron family's situation in Harrisville, Rhode Island during August and September of 1973. P.I.R.O. notified the Warrens of the Perrons' situation. Forty years later, this inspired a motion picture titled, The Conjuring. In April, 1972, Carl and his brother Keith attended a lecture presented in Rhode Island College, the featured speakers being Ed and Lorraine Warren. That evening, Carl was invited to join P.I.R.O., the on-campus paranormal studies group. Both Carl L. and Keith E. Johnson were featured on the first two seasons of the popular television series, Ghost Hunters, leaving the show after those two years to better pursue their own interests. Carl has numerous other television credits, including Paranormal State on A&E Network, The Haunted on Animal Planet, Finding Bigfoot on Animal Planet, A Haunting on Destination America , The Learning Channel and Travel Channel, The Exorcism Prayer: independent documentary by Ryan Cavalline (2016), Walking With Shadows: independent documentary by Mike Ricksecker (2021), Ghost Adventures on Travel Channel, Mysteries Decoded on Travel Channel, and Fright Club on Travel Channel. A recent episode of A Haunting: "Inner Demons" featuring Carl and research partner, Elise Giammarco Carlson, is rated the top episode of all 11 seasons. The Johnson family's home in rural North Scituate, RI was subject to inexplicable happenings, that is to say, haunted! This sparked Carl's profound interest in things considered supernatural. He would participate in spirit board sessions, partnering with his younger sister Cynthia as they experimented in communicating with personalities from the "other side." Specializing as a Demonologist and C'thonicist, the latter indicating one who studies classical, "nether" deities, Carl continues his exploration of the preternatural through the research unit, Panorama Paranormal co-founded with historian Elise Giammarco Carlson. Carl defines demonology as, "A systemized study of the lore and cultural traditions of wicked spirits." He incorporates that system into both academic, and applied demonology. Carl was employed by Old Slater Mill Association for 14 years as Interpreter staff and Programs Development. Built in 1793 Slater Mill is regarded as the birthplace of the American Industrial Revolution. The site is rich with history and, it is said, haunting! He is co-author, along with accredited theologian Lana Jan Brock, of, "Shadow Realms Demonology Handbook". Carl is also recognized for his theoretical writing, wherein he expounds on quantum-based hypotheses.