Death in Ice Valley · BBC World Service

8. Case Closed

June 4, 2018·33 min·2 clips
Carbon and amino acid analysis of the Isdal woman's teeth revealed she was 45 years old at death — not the 25-30 she claimed on hotel cards — meaning she was born around 1925, not 1942.
The question begins with age. Witnesses are trying to remember the Isdal woman's face after 47 years, so the episode turns to teeth and what they may still hold. The spy theory stays close by. Alexander Vasiliev's courier idea gets room, but not a verdict: the woman moved between European cities, met different men, and left too much unexplained. Then Stockholm pulls the case back into the investigation. Harald Sjönsvall from Kripus joins Neil McCarthy and Mari with three teeth back at the center. He lays out the Isdal case day by day, using yellow notes to tame police files that could overwhelm anyone reading them straight through. His point is simple enough: chronology helps when the facts start crowding each other. Christmas changes the mood. Police had opened with a large murder investigation and experienced investigators, then seemed to land on suicide just before Christmas in 1970. The black and white archive footage gives that answer a strange chill: suited men, cigarettes, notes, television, and an official response to public speculation. Oskar Hårdnäs runs through the loose ends: investigation leads, the autopsy, tablets in the woman's stomach, different names or identities, travel through Norway, and no clear reason for where she went. Someone asks about spying. The police chief says there are no leads pointing that way. The hosts hear that certainty differently now, especially because the secret police were looking at the same possibility at the time.

As heard by us

A patient, forensic chapter that weighs the courier theory against the teeth, the records, and the lingering uncertainty.

This installment moves away from Alexander Vasiliev's courier theory and back to teeth, timelines, and the harder question of identity. The episode stays grounded in the work of matching science against the case file, which gives it a calm, careful investigative shape rather…

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Why you'd press play

You want the Isdal case tested against teeth, timelines, and the police's suicide conclusion.

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