>> due to mature subject matter, viewer discretion is advised. >> in texas, two mormon missionaries disappeared. they were last seen heading to a taxidermist. the remains of their body were found on the blade of a saw. the man they were supposed to meet was robert l.kleason, a man who claimed to be a skooi spy and a war hero. a man who traveled under several aliases, and a man sentenced to death on the grounds of strong circumstantial evidence for murder. >> i'm not the monster that i was portrayed. and if they dig a little deeper, they'll find out i'm just an everyday sort of guy. >...