The Prosecutors — Episode 351r: The Isdal Woman Part 6 (Updated Release)

PodcastOne, released March 3, 2026

Episode Overview

In the finale of their six-part series on the Isdal Woman, Brett and Alice dig deep into the enduring mystery of Norway's notorious 1970 unidentified death. They synthesize listener contributions, linguistic and cultural clues, scientific findings, and competing theories to draw their own conclusions. The episode is thoughtful, poignant, and, as always, full of the hosts’ characteristic warmth, humor, and respect for the human stories beneath the puzzle. Their unique perspective as former prosecutors grounds their analysis while they reflect on the wider true crime community and the nature of cold case investigations.

Key Discussion Points and Insights

1. Community & Listener Contributions

• The case has generated extensive listener participation, greatly enriching the investigation. Brett and Alice open with two particularly impactful emails:
  • Anonymous Listener: Shares a personal experience with suicide, suggesting the Isdal Woman’s death could very well have been intentional, providing a unique and intimate angle into her possible state of mind.
    • “I think she went to Norway as one additional way of ending your life after intentional overdose is to let hypothermia set in.” — Listener Email [04:14]
  • Lisbeth (Belgium): Provides linguistic, cultural, and historical insight into the pattern and plausibility of the Isdal Woman’s repeated use of Belgian identities and addresses—highlighting the subtleties of regional language use, street names, and possible personal connections in Belgium’s eastern regions.
    • “What strikes me is that every single identity uses a Belgian address, regardless of stated birthplace. That feels deliberate.” — Lisbeth [09:05]

2. The Garlic Smell Mystery

• One of the most baffling details in the case is the Isdal Woman’s recurrent “garlic-like” smell, as reported by various witnesses.
  • Brett outlines possible causes, including diet, health issues, and environmental exposure. Alice introduces the plausible theory that it stemmed from sulfur-based skin treatments common in German-speaking countries and Eastern Europe, especially given indicators she had eczema or a similar skin ailment.
  • Notable Quotes:
    • “Sulfur based treatment for skin conditions... these treatments were the standard treatment in German speaking countries... a cream for eczema was found in her belongings.” — Alice [19:45]
    • “I think this is the answer. I think it’s some sort of skin treatment.” — Brett [22:25]
  • Alice deepens the analysis with a personal story, suggesting that a lifelong visible skin condition could have shaped the Isdal Woman’s solitary life and role selection.
    • “Perhaps this skin condition has separated her from being, in her mind, able to have the normal life of having a husband and children.” — Alice [25:35]

3. Identification Documents and Postwar Europe

• Brett explains how, in the context of postwar instability and refugee movements, it would have been possible, and not highly suspicious, for someone to acquire multiple legitimate yet conflicting identity papers across Europe.
  • “There were various conventions... that allowed for the issuance of travel documents with relative ease... It would have been fairly easy for her to get documents with different names, different addresses, different birthplaces.” — Brett [28:35]

4. Eyewitness Sightings

• Alice recounts a widely reported sighting (a woman matching the Isdal Woman's description with two men in Isdal Valley), explaining why this cannot be trusted due to its lack of contemporaneous documentation and unclear timeline.
  • “He said that she was dressed for the city, not a hike, walking in front of two foreign looking men... But of course, if he’s saying he tried to come forward and they ignored him, then there wouldn’t be a record.” — Alice [31:18]
  • Brett and Alice agree this likely was a misidentification or false memory.

5. Theory Breakdown

• The hosts systematically consider the four major theories about Isdal Woman’s identity and cause of death:

  a) Vampire Hunter (Humorous Interlude)

  • Brett and Alice humorously suggest she was a vampire hunter/blade-like figure — an example of their banter and a nod to the endless theorizing around this case.
    • “The Isdal Woman was a vampire hunter, and we have solid evidence for this...” — Brett [34:24]

  b) Spy/Low-Level Courier

  • The most popular theory: She was a Cold War-era spy or intelligence courier (“gopher”). Evidence includes numerous aliases, changing hotels, concealed identity, coded travel logs, and visits to sensitive locations during military tests.
    • “I don’t think she was a spy in the sense we think of Hollywood... I think she was likely a very low-level, low-importance gopher... an intelligence courier.” — Alice [51:16]
    • “She’s not James Bond. She’s not Jason Bourne...those people have one identity.” — Brett [65:59]
  • Both hosts are drawn to this theory, emphasizing her likely lack of agency, isolation, and expendability.

  c) Crime Victim or Participant

  • The idea that she was involved in organized crime, drug smuggling, sex work, or similar activity is considered and largely discounted due to lack of evidence in her behaviors or belongings.
    • “There wasn’t any evidence found with her belongings that suggests she was involved in organized crime. She didn’t have drug paraphernalia.” — Alice [39:19]

  d) Suicide/Hiding from Abuse

  • They revisit the suicide theory, informed by the listener email, emphasizing the unusual but not impossible overdose and fire. This segment is underscored by their respect for nuance regarding mental health and stigma, and the practical difficulties of both staging a murder or faking a suicide in this way.
    • “It’s such a weird thing that it can only be consistent with suicide itself. You wouldn’t plan that.” — Brett [42:28]

6. Final Synthesis and Hosts’ Conclusions

• After years of research and discussion, Brett and Alice put forth their educated view:
  • Both favor the low-level intelligence courier theory, not “spy” in a glamorous sense, but an expendable messenger making use of her ambiguous linguistic/cultural identity and lack of social ties.
    • “She was relatively unimportant. If she was caught, no big deal. That’s why no one went to look for her when she did go missing.” — Alice [51:57]
  • Both are convinced that her death was suicide due to a combination of psychological exhaustion, loneliness, and abrupt loss of purpose after her courier work ended.
    • “I think you’re 100% right. I don’t even think there’s a question that she killed herself.” — Brett [56:10]
  • Brett adds a possible Jewish or Romani background, arguing she may have fled from Nazi Germany, spent formative years in Belgium and possibly England (with “Reading” as the enigmatic “R” from her journal), and carried the weight of multiple losses and dislocations.
    • “I think she was Jewish or Romani, born near Nuremberg, moved west, maybe ended up in Belgium, maybe all the way to England. This was a woman who had an incredibly tragic, unstable life.” — Brett [56:15]
  • The spoons she carried are symbolically and emotionally significant, representing the only tangible tie to a destroyed family and lost childhood.
    • “To carry around all those spoons I think is because she had no home... I think she did live out of those bags.” — Alice [71:06]

Notable Quotes & Memorable Moments

• “Every piece you learn, you’re getting closer and closer to the truth. But with this case... every piece of evidence is just a twist.” — Brett [11:25]
• “She’s actually more infamous in death than she was in life.” — Alice [55:41]
• “I think identifying her is so against her final wishes that I’m not sure that I want that to happen.” — Brett [70:00]
• "Whatever she was doing gave her that... it was bigger than herself." — Alice [72:00]
• Playful banter about the vampire theory and John Wayne Gacy art (“maybe I can get Hannah to do a John Wayne Gacy style [painting]” — Alice [79:20]), offering comic relief amid gravitas.

Timestamps for Important Segments

• Listener Contributions and Empathy: [03:31] – [11:25]
• Belgian/Linguistic Analysis: [07:05] – [11:25]
• On the Garlic Smell: [17:20] – [28:20]
• ID Document Acquisition & Postwar Chaos: [28:20] – [31:18]
• Questionable Sightings: [31:18] – [33:55]
• Theory Roundup (including 'Vampire Hunter'): [34:18] – [51:06]
• Brett & Alice’s Final Synthesis: [51:06] – [76:00]
• Personal reflections & podcasting community: [05:19], [70:00], [71:06]
• Closing Banter: [76:39] – End

Episode Tone and Final Thoughts

Brett and Alice maintain a tone of deep respect, careful analysis, and gentle humor throughout. They highlight the case’s tragic dimensions, approach the suicide and possible trauma themes with care, and offer thoughtful reflections on memory, anonymity, and community—both in the Isdal Woman’s life and in their own podcasting journey. Their verdict is humble and nuanced: her secret may die with her, but neither mystery nor empathy is exhausted by that impasse.

For further reading, the hosts recommend the “Death in Ice Valley” podcast and community, and they invite listeners to keep sharing theories—a case unsolved by police, but one that lives on in collective investigation and compassion.