LUXEN
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LUXEN TV Series
Dateline: Unforgettable
2021·8 Seasons·128 Episodes·★ 7.0
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.
LUXEN Decision Guide
Does this fit your time and taste?
A tension-led series where questions, pressure, investigation, or shifting trust can keep the story moving from episode to episode.
Best fit
Who it is for
Best suited to viewers who want an ongoing hook and a reason to keep watching the next episode.
Commitment
Long-form commitment · 8 seasons
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis.
Start with the trailer and first-season premise, then decide whether you want to invest in the longer arc.
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The series
Seasons
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Season 1
25 episodes
2021
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Season 2
48 episodes
2022
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Season 3
11 episodes
2024
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Season 4
10 episodes
2024
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Season 5
8 episodes
2025
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Season 6
9 episodes
2025
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Season 7
7 episodes
2025
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Season 8
10 episodes
2026