A breakthrough in forensic science led to the solving of two cold cases, with the key evidence being the fingerprints left behind by the century-old killers at the crime scenes in Argentina and California.
Aired: Jun 17, 2012DNA profiling has revolutionized forensic investigation, solving high-profile...
Aired: Jun 24, 2012A breakthrough in forensic science led to the solving of two cold cases, with...
Aired: Jul 1, 2012Forensic anthropologists use skeletal remains to unravel the mysteries of two...
Aired: Jul 8, 2012A chilling dual-murder mystery unfolds, as a decades-old case in Scotland and...
Aired: Jul 15, 2012A century and a half apart, a series of mysterious deaths unfold at a New Yor...
Aired: Jul 22, 2012Two criminal cases take a dramatic turn as ballistic evidence reveals surpris...
Main Cast
Seasons: 2
Current Status: Returning Series
Network: National Geographic Channel
Production Country: Canada
Genres:Crime, Documentary
