Genre: Reality, Crime
Premise: Eagle-eyed technical experts prove there is no such thing as a perfect crime as they assemble the pieces every criminal leaves behind. Dramatic crime re-creations and, sometimes, part of the investigations are a staple of the series. Some of the re-creations include alternate versions of the crimes, which are disproved by science. The show's episodes follow each case from the initial investigation until it reaches its legal resolution.
S12, E13 (First Aired: Jan. 7, 2008)
Three fingerprints on a window screen are enough for a print examiner to uncover the work of a serial killer.
S12, E14 (First Aired: Jan. 14, 2008)
With a long list of suspects, forensic experts are clear on one thing in this brutal murder, the killer knew his victim.