Bloodline Detectives Poster

Bloodline Detectives (2020)

7.7/10 Returning Series Apr 23, 2020 5 Seasons
Documentary Crime

Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.

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Show Details

Original Title Bloodline Detectives
Original Language EN
Status Returning Series
Type Scripted
Total Episodes 100
Total Seasons 5
Popularity 3.6

Networks

TLC UK
GB
discovery+
US

Cast

Joseph Palmer
Joseph Palmer
Detective
3 episodes
No Photo" alt="Mark Connolly" class="cast-photo">
Mark Connolly
Detective
2 episodes
No Photo" alt="Aidan O'Sullivan" class="cast-photo">
Aidan O'Sullivan
Detective
1 episodes
Bernadette Carty
Bernadette Carty
CeCe
1 episodes
CeCe Moore
CeCe Moore
Self - Chief Genetic Geneologist
1 episodes
Aaron Adamson
Aaron Adamson
Fisherman (uncredited)
1 episodes
Aran O'Brien
Aran O'Brien
80s Detective
1 episodes
Stephanie Karam
Stephanie Karam
Detective
1 episodes
No Photo" alt="Patrick John Wall" class="cast-photo">
Patrick John Wall
Gary Hartman
1 episodes
Colin Malone
Colin Malone
Detective
1 episodes

Seasons

Season 1
Season 1
20 episodes 2020

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic ma...

Season 2
Season 2
20 episodes 2021

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic ma...

Season3
Season3
20 episodes 2022

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic ma...

Season 4
Season 4
20 episodes 2023

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic ma...

Season 5
Season 5
20 episodes 2024

Bloodline Detectives focuses on familial DNA investigation, a search technique which uses genetic ma...

Networks

TLC UK
GB
discovery+
US

Videos & Trailers

Bloodline Detectives hosted by Nancy Grace - Streaming Now
Bloodline Detectives hosted by Nancy Grace - Streaming Now
Trailer

Image Gallery

Backdrops
Backdrop Image

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Rating
7.7
/10

Based on 3 votes

Details
First Air Date April 23, 2020
Last Air Date April 2, 2025
Country GB
Language EN
Status Returning Series
Popularity 3.6
Links
IMDb
Where to Watch
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