Poster of Episodes in Bloodline Detectives - Season 4 - Season 4

Bloodline Detectives - Season 4

Plot: Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic material from relatives to track down a suspect to solve violent crimes. Each episode shows detectives from all over the world solving cold cases by using the DNA of family members and how that additional DNA information is revolutionising genetic profiling to solve criminal cases
First Episode Aired On:
Saturday, September 30 2023
1 year ago
Last Episode Aired On:
Monday, April 1 2024
Released within the last year
Number of Episodes: 20