List of episodes of the series «The Nilsen Files»

Part One: Missing

• Episode number: 1
• Episode duration: 59 min.
• Episode description:
  As Nilsen's crimes are discovered, the truth about his victims reveals prejudice and multiple missed opportunities to catch a murderous predator

Part Two: Survivors

• Episode number: 2
• Episode duration: 59 min.
• Episode description:
  Examining Nilsen’s high-stakes trial and the dramatic emergence of witnesses to his crimes. The cases of survivors reveal how chances to catch Nilsen years earlier were missed.

Part Three: Forgotten

• Episode number: 3
• Episode duration: 59 min.
• Episode description:
  Sentenced to life, the media focus on Nilsen intensifies, with books and even a TV slot. His victims, including those unidentified, are ignored, leaving families without answers.