The Serial Killer Connection · SEASON 1

The Final Secret

Episode 3 · 2026-10-21

★ 7.0
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The Serial Killer Connection poster
Season 1Episode 3★ 7.0/10
  • Documentary
  • Crime

Episode overview

Bonnie and Kara confront the final chapter of their investigation as survivors identify a notorious serial killer, investigators revisit his known victims, and the women reflect on their search for justice after decades of unanswered questions.

42 minutes

Season 1 episodes

1. Til Death Do Us Part2026-10-07 2. Behind Closed Doors2026-10-14 3. The Final Secret2026-10-21