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Radioactive: The Karen Silkwood Mystery — episode 1 — The Tapes
Podcast
•
March 17, 2026 at 01:49 PM

Radioactive: The Karen Silkwood Mystery: The whistleblower who died under mysterious circumstances

Mike Boettcher and Bob Sands reopen the case of Karen Silkwood through previously unknown recordings

Host
Susanne Sperling
Redaktør
Radioactive: The Karen Silkwood Mystery
Karen Silkwood

What is the episode about?

Radioactive: The Karen Silkwood Mystery begins its first episode, 'The Tapes', by introducing the listener to one of the most notorious conspiracies in American industrial history. The 28-year-old Karen Silkwood worked as a lab technician at Kerr-McGee's plutonium plant in Oklahoma, where she discovered serious safety violations and a lack of documentation for radioactive materials. On November 13, 1974, she got into her car to drive to a meeting with a journalist from the New York Times, bringing along a folder full of evidence. She never arrived. Her car went off the road, and the folder with the documents disappeared without a trace from the accident scene. Hosts Mike Boettcher and Bob Sands tackle the heart of the case in this episode by introducing newly found investigative tapes from a dusty archive, shedding new light on the events that led to her death.

The case behind the episode

The case of Karen Silkwood is the story of one woman's fight against a powerful corporation. The investigation into her death quickly became controversial when independent experts found marks on her car's rear bumper, suggesting that she had been forced off the road by another vehicle. The autopsy also revealed traces of sedatives, but the amount did not necessarily explain the violent crash. Before her death, Silkwood had herself been contaminated with plutonium under mysterious circumstances in her own home, which many considered an attempt at intimidation by Kerr-McGee. Her family later filed a civil lawsuit against the company, resulting in a historic ruling that highlighted corporate responsibility for nuclear safety. The case became world-famous through the 1983 film Silkwood, but the real answers regarding who was responsible for her death have never been definitively established.

About the podcast

The production from ABC Audio and Standing Bear Entertainment employs a classic investigative style, where the two hosts draw on their journalistic experience to navigate the complex technical and legal aspects of the case. By using the original recordings, they give voice to the people who were close to the events in 1974, creating an atmosphere of authenticity that sets this series apart from previous coverage of the case. The focus of this podcast is not only on the death itself but on the systematic suppression of the truth that Silkwood tried to bring to light.

Mike Boettcher
Bob Sands
nuclear power whistleblower
Oklahoma
1974
unsolved
Rule of law
investigation
mordssag
justitsmordet
dokumentarfilm
magtmisbrug
sundhedsbedrageri

Listen here

The episode 'The Tapes' and the rest of the series can be found on all major platforms. For listeners interested in corporate crime, whistleblowing, and unsolved mysteries from the Cold War era, this podcast is a must-listen.

  • Listen on Spotify
  • Listen on Apple Podcasts

Related episodes and media

If you are interested in similar cases about whistleblowers and the dark sides of corporations, you can read more about the Kerr-McGee lawsuit or listen to other productions from ABC Audio about historical criminal cases.

Sources

  • ABC Audio: Radioactive Series Overview
  • The New York Times: The Silkwood Mystery
  • National Museum of American History: Karen Silkwood Case

Reviews

"Silkwood was driving to meet a journalist with documentation about radiation leaks but was killed when her car went off the road - an accident that some believe was planned." — Crime Writers On podcast (Recommended)

Read more

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Dead Certain: The Martha Moxley Murder — episode 1 — Mischief Night
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Danish Murder Cases: Hans Petter Hougen and the Case of the Torso on the Conveyor Belt

Dead Certain: The Martha Moxley Murder — episode 1 — Mischief Night

Dead Certain: The Martha Moxley Murder: Michael Skakel speaks out about the murder in 1975

The Hand in the Window — episode 3 — the Shawn Grate serial killer case in Ohio

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Advertisement

Susanne Sperling

Admin

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Radioactive: The Karen Silkwood Mystery — episode 1 — The Tapes
Podcast
•
March 17, 2026 at 01:49 PM

Radioactive: The Karen Silkwood Mystery: The whistleblower who died under mysterious circumstances

Mike Boettcher and Bob Sands reopen the case of Karen Silkwood through previously unknown recordings

Host
Susanne Sperling
Redaktør
Radioactive: The Karen Silkwood Mystery
Karen Silkwood
Mike Boettcher
Bob Sands
nuclear power whistleblower
Oklahoma
1974
unsolved
Rule of law
investigation
mordssag
justitsmordet
dokumentarfilm
magtmisbrug
sundhedsbedrageri

What is the episode about?

Radioactive: The Karen Silkwood Mystery begins its first episode, 'The Tapes', by introducing the listener to one of the most notorious conspiracies in American industrial history. The 28-year-old Karen Silkwood worked as a lab technician at Kerr-McGee's plutonium plant in Oklahoma, where she discovered serious safety violations and a lack of documentation for radioactive materials. On November 13, 1974, she got into her car to drive to a meeting with a journalist from the New York Times, bringing along a folder full of evidence. She never arrived. Her car went off the road, and the folder with the documents disappeared without a trace from the accident scene. Hosts Mike Boettcher and Bob Sands tackle the heart of the case in this episode by introducing newly found investigative tapes from a dusty archive, shedding new light on the events that led to her death.

The case behind the episode

The case of Karen Silkwood is the story of one woman's fight against a powerful corporation. The investigation into her death quickly became controversial when independent experts found marks on her car's rear bumper, suggesting that she had been forced off the road by another vehicle. The autopsy also revealed traces of sedatives, but the amount did not necessarily explain the violent crash. Before her death, Silkwood had herself been contaminated with plutonium under mysterious circumstances in her own home, which many considered an attempt at intimidation by Kerr-McGee. Her family later filed a civil lawsuit against the company, resulting in a historic ruling that highlighted corporate responsibility for nuclear safety. The case became world-famous through the 1983 film Silkwood, but the real answers regarding who was responsible for her death have never been definitively established.

About the podcast

The production from ABC Audio and Standing Bear Entertainment employs a classic investigative style, where the two hosts draw on their journalistic experience to navigate the complex technical and legal aspects of the case. By using the original recordings, they give voice to the people who were close to the events in 1974, creating an atmosphere of authenticity that sets this series apart from previous coverage of the case. The focus of this podcast is not only on the death itself but on the systematic suppression of the truth that Silkwood tried to bring to light.

Listen here

The episode 'The Tapes' and the rest of the series can be found on all major platforms. For listeners interested in corporate crime, whistleblowing, and unsolved mysteries from the Cold War era, this podcast is a must-listen.

  • Listen on Spotify
  • Listen on Apple Podcasts

Related episodes and media

If you are interested in similar cases about whistleblowers and the dark sides of corporations, you can read more about the Kerr-McGee lawsuit or listen to other productions from ABC Audio about historical criminal cases.

Sources

  • ABC Audio: Radioactive Series Overview
  • The New York Times: The Silkwood Mystery
  • National Museum of American History: Karen Silkwood Case

Reviews

"Silkwood was driving to meet a journalist with documentation about radiation leaks but was killed when her car went off the road - an accident that some believe was planned." — Crime Writers On podcast (Recommended)

Read more

Danish Murder Cases — episode S13E7 — Questions and Answers
Podcast Episode

Danish Murder Cases: Stine Bolther investigates the possibility of faking her own death

Danish Murder Cases — episode S13E14 — The Torso on the Conveyor Belt
Podcast Episode

Danish Murder Cases: Hans Petter Hougen and the Case of the Torso on the Conveyor Belt

Dead Certain: The Martha Moxley Murder — episode 1 — Mischief Night
Podcast Episode

Dead Certain: The Martha Moxley Murder: Michael Skakel speaks out about the murder in 1975

Related Content
Danish Murder Cases — episode S13E7 — Questions and Answers

Danish Murder Cases: Stine Bolther investigates the possibility of faking her own death

Danish Murder Cases — episode S13E14 — The Torso on the Conveyor Belt

Danish Murder Cases: Hans Petter Hougen and the Case of the Torso on the Conveyor Belt

Dead Certain: The Martha Moxley Murder — episode 1 — Mischief Night

Dead Certain: The Martha Moxley Murder: Michael Skakel speaks out about the murder in 1975

The Hand in the Window — episode 3 — the Shawn Grate serial killer case in Ohio

The Hand in the Window: Shawn Grate and the hunt for the missing women in Ohio

Advertisement

Susanne Sperling

Admin

Share this post: