TV show availability guide

Dateline: Secrets Uncovered

For more than 25 years, Dateline has brought viewers investigations into some of biggest mysteries in America. This entry in the franchise takes a second look at some of the most mysterious cases of recent history. It explores the stories through firsthand accounts told by people who are close to the crime, including investigators who dedicated their time to the cases and family members who are still trying to confront the tragedies that befell their loved ones.

2017 8.1/10 community score 17 seasons · 386 episodes Returning Series
  • Crime
  • Documentary

Viewing market

Country-level availability

Where to watch in United States

2 platforms currently listed across all viewing options

Data checked 17 Oct 2026, 00:57 UTC

Included with subscription

2
  • Streaming providerOXYGENNo linked platform guide yetDetails unavailable

Series schedule

Seasons and episode dates

A concise series timeline, including the latest aired episode and the next date currently listed.

View TV calendar
First aired
Seasons
17
Episodes
386
Status
Returning Series

Latest aired episode

S17 E12

The Intruder

Aired

The murder of a woman in Saco, Maine, leads police to a complex investigation that spans three states.

Next listed episode

No upcoming episode date is currently listed.

Season guide

Most recent seasons first

17 season entries

  • Season 17

    12 episodes

    First episode aired

  • Season 16

    16 episodes

    First episode aired

  • Season 15

    15 episodes

    First episode aired

  • Season 14

    19 episodes

    First episode aired

  • Season 13

    13 episodes

    First episode aired

  • Season 12

    17 episodes

    First episode aired

  • Season 11

    32 episodes

    First episode aired

  • Season 10

    71 episodes

    First episode aired

Show 9 more season entries

  • Season 9

    46 episodes

    First episode aired

  • Season 8

    24 episodes

    First episode aired

  • Season 7

    24 episodes

    First episode aired

  • Season 6

    14 episodes

    First episode aired

  • Season 5

    14 episodes

    First episode aired

  • Season 4

    17 episodes

    First episode aired

  • Season 3

    14 episodes

    First episode aired

  • Season 2

    15 episodes

    First episode aired

  • Season 1

    23 episodes

    First episode aired

About these dates: Air dates describe the series schedule and may change. They do not confirm that an episode is available on the same date from the providers listed above.

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