Movie availability guide
The Boston Strangler: Unheard Confession
Oxygen uncovers shocking new details about one of the most chilling cases in American history with “The Boston Strangler: Unheard Confession.” For the first time ever, viewers will hear from the long-lost 16-hour audio tapes of alleged serial killer Albert DeSalvo’s confession, offering a raw and unfiltered account of the crimes.
2025 8.0/10 community score 1h 25m Released
- Documentary
- Crime
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Where to watch in United States
2 platforms currently listed across all viewing options
Data checked 18 Oct 2026, 11:59 UTC
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