- Country United States
- Original language English
- Genres Documentary, Crime
- Runtime 43 minutes
- Total runtime 4 hours 18 minutes
- Status Continuing
- Network Discovery+
- IMDb rating 6.4/10 (117 votes)
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External links
TheTVDB page
IMDB page
TheMovieDB page -
Last update
5 octobre 2026 - 10:07
on 11 databases
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, and only one of them will win.
