First Air Date
2020-04-23
Last Air Date
2026-05-12
Status
Returning Series
Original Title
Bloodline Detectives
Seasons
6
Episodes
120
Original Language
EN
Networks
TLC UK, discovery+, FilmRise True Crime
Overview
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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