File:Catching Killers Season 2 - Official Trailer - Netflix

The investigators behind infamous serial killer cases reveal the harrowing, chilling details of their extraordinary efforts in this true crime series.

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Catching Killers Season 2 | Official Trailer | Netflix https://youtube.com/Netflix

The detectives who captured the BTK Killer and other notoriously brutal murderers recount the brave actions and burdens behind their investigations.