Before They Kill Again
Sometimes, the only way to stop a madman before he kills again is to get inside the mind of a monster and think like he does. Cops go head-to-head with the most dangerous and deadly criminals in one-on-one battles of wits, only one of them will win.
Videos
Seasons
Where to watch
Stream
Amazon Prime Video
HBO Max Amazon Channel
Discovery+ Amazon Channel
YouTube TV
Philo
Investigation Discovery
HBO Max
Discovery +Buy
Amazon Video
Apple TV Store
Google Play Movies
Fandango At HomeAvailability for US · streaming data provided by JustWatch via TMDB.
Details
- Status
- Returning Series
- First air date
- November 3, 2024
- Last air date
- December 8, 2024
- Seasons
- 1
- Episodes
- 6
- Episode runtime
- 43m
- Network
- Investigation Discovery
- Original language
- EN
Gallery
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6.7Catching Killers
2021
6.5Dateline
1992
8.0The Jinx: The Life and Deaths of Robert Durst
2015
7.5Conversations with a Killer: The Ted Bundy Tapes
2019
6.8I AM A KILLER
2018
6.9Fred and Rose West: A British Horror Story
2025
7.3Murder on Middle Beach
2020
7.1Homicide
2024
7.8Conversations with a Killer: The Jeffrey Dahmer Tapes
2022
7.8Worst Ex Ever
2024
8.0Web of Lies
2014
6.2Those Who Kill
2014
6.6The Killing Season
2016
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