Clip
Hunting a killer with genetic genealogy
29:53 - 31:48 (01:55)
A team of detectives solves a cold case about the murder of a woman in 1988 using genetic genealogy to track down and arrest a suspect after more than 30 years.
A team of detectives solves a cold case about the murder of a woman in 1988 using genetic genealogy to track down and arrest a suspect after more than 30 years.