Season 1 (2022)
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Episodes 4
2
Unmasking Factor X
January 8, 2022
• 43m
The murderous crime spree of BTK continues as there were seemingly no signs from his upbringing that would indicate he would become a serial killer.
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3
Keeping Secrets
January 9, 2022
• 43m
After 1978, while BTK seemed to disappear from Wichita, he was actually quietly stalking victims and killing with more sadistic violence than ever before.
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4
Walking Cesspool
Season Finale
January 9, 2022
• 43m
Dr Katherine Ramsland gets first-hand insight into the mind of the BTK Killer, Dennis Rader, and the fatal mistake that led to his capture.
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