9 Season
121 Episode
The New Detectives - Season 2 Episode 3 Double Helix
Case Studies in Forensic Science
With DNA analysis just a few microscopic cells found at a crime scene can be used to convict a killer. Forensic scientists can analyze droplets of blood, hair fiber, or a piece of chewed gum to determine the identity of a victim or killer -- or to prove innocence.
- Year: 2004
- Country: United States of America
- Genre: Documentary, Crime, Drama
- Studio: Discovery
- Keyword: true crime, forensic science, forensic medicine
- Director:
- Cast: Gene Galusha