New True Crime Documentary- Dateline Season 34
- The Emerald Sleuth

- Sep 26
- 1 min read

Release Date: September 26, 2025
No of Episodes: Not officially confirmed
Platform: NBC (broadcast) / Peacock Premium (streaming)
Dateline Season 34 premieres on NBC
Now entering its 34th season, Dateline continues its long-running tradition of in-depth reporting on true crime, mysteries, and human stories through interviews, investigations, and archival material.
The true crime documentary series is known for weekly installments exploring a wide range of crime and justice topics. New episodes of Dateline Season 34 debut weekly beginning September 26, 2025 on NBC / Peacock.
For a full roundup of this month’s documentary and true crime releases, see the latest Surveillance Report.
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Case closed.🔍 Verdict delivered. ⚖️
Stay hydrated.💧 Today’s crime scene is open. 🚨
🕵️♀️The Emerald Sleuth, calling it a night. 💚
You can view the official trailer here.
Disclaimer: I have not viewed the documentary listed in this post. All descriptions and details have been compiled from official press releases, streaming platform announcements, and other publicly available sources. Information is accurate to the best of my knowledge at the time of writing.



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