Jerry Clark retired as a special agent with the Federal Bureau of Investigation in 2011 after twenty-seven years in law enforcement. Clark is an associate professor of criminal justice at Gannon University in Erie, Pennsylvania, where he is also co-owner of Clark & Wick Investigations LLC and Fisher Security.
Ed Palattella joined the Erie Times-News, in Erie, Pennsylvania, in 1990. He has won a number of awards, including for his investigative work and his coverage of crime.
Paul Heitsch has been narrating audiobooks since 2011, after having worked as a pianist, composer, recording engineer, producer, and sound designer for many years. His work is often cited for the authenticity he brings to the narrative and characters he portrays, as well as his versatility, and clear, smooth delivery.