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.
S02, E12 (First Aired: Dec. 18, 1997)
Micro-organisms found in the mouth of a murder victim lead to the killer.
S03, E02 (First Aired: Oct. 8, 1998)
A series of murders near Sacramento, Calif., where prostitutes were gagged and molested, their clothes cut in random patterns and their hair cut off.