Bloodline Detectives Season 2 Episode 7 - The Murder of Siobhan McGuinness

Airdate: 2021-Dec-09

Episode summary:

In 1974, a 5-year-old girl disappears while walking to her friend's house; after 46 years, detectives are able to put the case to rest using modern DNA technology. 

About Bloodline Detectives series:

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic material from relatives to track down a suspect t...Show more >