Seasons and episodes
1Season 1 Apr. 23, 2020
1 - 14A Life Stolen Feb. 04, 2021- 1 - 15Walking Nightmare Feb. 11, 2021
- 1 - 18The Williamsburg Rapist Mar. 03, 2021
- 1 - 19The Murder of Helene Pruszynski Mar. 13, 2021
- 1 - 20The Clearfield Rapist Mar. 20, 2021
2Season 2 Oct. 28, 2021
- 2 - 11The Mystery Murder of Mary London Jul. 21, 2022
- 2 - 12The Knifepoint Rapist Jul. 28, 2022
- 2 - 13Gunpoint Horror Aug. 04, 2022
- 2 - 14The Hunt for Precious Jane Doe Aug. 04, 2022
- 2 - 15The Rapid City Rapist Aug. 11, 2022
- 2 - 16A Family Torn Apart Aug. 18, 2022
- 2 - 17Justice for Leslie Aug. 25, 2022
- 2 - 19Chilling Notes From a Killer Sep. 08, 2022
- 2 - 20Remembering Stevie Aug. 15, 2022
3Season 3 Oct. 01, 2022
- 3 - 1Date Night Murder in Michigan Oct. 01, 2022
- 3 - 2The Greeley Rapist Oct. 08, 2022
- 3 - 3Carla's Last Valentines Oct. 15, 2022
- 3 - 4Last Seen At Dairy Queen Oct. 22, 2022
- 3 - 5The Coat Hanger Killer Oct. 29, 2022
- 3 - 6The Mystery of the Headphones Nov. 05, 2022
- 3 - 7Christmas Tree Lady Nov. 12, 2022
- 3 - 8Little Miss Nobody Nov. 19, 2022
- 3 - 9The Slaying of Sylvia Quayle Dec. 10, 2022
- 3 - 10Valentine's Day Murder Dec. 17, 2022
Synopsis
Detectives and forensic experts recount the most extraordinary cold cases that were solved using the revolutionary technique of familial DNA testing.
Original title Bloodline Detectives
TMDb Rating 6.7
First air date Apr. 23, 2020
Last air date Oct. 23, 2024
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