Where can I watch “Dateline” Season 34 Episode 12 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

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Watching earlier episodes in season 34 helps you follow the plot and character arcs leading into this episode.

Watch Dateline Season 34 Episode 12 Online

“The Trouble with Sarah” — Watch "Dateline" Season 34 Episode 12 online in HD for free. Check streaming providers, cast, and episode details.

Jan 16, 2026 Season 34 Episode 12 83 min PG

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Dateline Season 34

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Where can I watch "The Trouble with Sarah" online?

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Season 34 Episode 12 — Aired on Jan 16, 2026 • runs about 83 minutes.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch Dateline Season 34 Episode 12 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Sarah Hartsfield's husband Joseph died in 2023 after being hospitalized in critical condition for hypoglycemia—a dangerous drop in blood sugar. Investigators would soon find a web of suspicious deaths in Sarah's past.