Dateline: Unforgettable poster

Dateline: Unforgettable

Returning Series TV-14 2021–2026
70
Audience
Crime, Documentary
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Dateline: Unforgettable poster
Peacock Premium Streaming on Peacock Premium
TV Trailers
70
Audience
Today
#1,971
▼ 1
Week
#2,295
▼ 65
Month
#2,693
▼ 458
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Seasons
Watch the Series
8 seasons in the series · Explore all

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Prices last updated September 8, 2026. Pricing and availability may vary by region.
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Seasons

All seasons
Season 1 S1
2021 - 25 eps
Season 1
Season 2 S2
2022 - 48 eps
Season 2
Season 3 S3
2024 - 11 eps
Season 3
Season 4 S4
2024 - 10 eps
Season 4
Season 5 S5
2025 - 8 eps
Season 5
Season 6 S6
2025 - 9 eps
Season 6
Season 7 S7
2025 - 7 eps
Season 7
Season 8 New
2026 - 10 eps
Season 8

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.

First Aired
Mar 8, 2021
Last Aired
Jul 30, 2026
Seasons
8
Episodes
127
Keywords
detective journalist homicide court case investigation murder reporter true crime correspondent

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