20/20 - Season 48 Episode 20: The Code Breakers
2025-03-07
- News / Documentary
David Muir investigates how cutting-edge forensic DNA technology has led to long-awaited justice in two murder cases that remained unsolved for decades..
2025-03-07
David Muir investigates how cutting-edge forensic DNA technology has led to long-awaited justice in two murder cases that remained unsolved for decades..
