Murder by Numbers

Suspenseful. Creepy. Terrifying. Murder by Numbers begins with the discovery of a body and the onset of an intense investigation. After following the clues, investigators quickly focus on a very likely suspect. But just as the viewer expects to relax and ease into the standard procedure of a true-crime investigation through the eyes of detectives, we plunge into yet another chilling and suspenseful scene where a second body is discovered. This shocking revelation not only eliminates the original suspect, it sends the investigation on a harrowing journey into the depths of pure criminal evil. (Discovery Networks)