Watch Dateline: Unforgettable Online
Want to stream Dateline: Unforgettable? IMPlayer brings Dateline: Unforgettable (2021) to every screen you own in 4K Ultra HD. Here is everything you need to watch it.
What is Dateline: Unforgettable about?
A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story is and why.
Latest episode
S8 · Episode 7 — Secrets in the Ozarks · 2026-07-16
When the body of a 22-year-old college student is found a week after she vanished, theories about her murder run rampant through the Arkansas Ozarks; Dennis Murphy remembers the gutsy detective who made all the right moves to solve the mystery.
- Genres
- Crime, Documentary
- First aired
- 2021-03-08
- Rating
- ★ 7.0 / 10
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