John Mark ByersDarstellerin/Darsteller in FilmenWest of Memphis (USA / NZ 2012)SelfParadise Lost 3: Purgatory (USA 2011)Self – Stepfather of Christopher ByersParadise Lost 2: Revelations (USA 2000)Das verlorene Paradies – Die Kindermorde in Robin Hood Hills (USA 1996)Self