Grant Fredericks: Grant Fredericks. Producer: Manhunt Live! Search for the Green River Killer. Grant Fredericks is known for Manhunt Live! Search for the Green River Killer (1988), Is It Real? (2005) and Exhibit A (2019).
Known For: Manhunt Live! Search for the Green River Killer (Producer), Is It Real? (Self - Forensic Videographer), Exhibit A (Self - The Video Expert)