Dateline: Secrets Uncovered S16E1 — Secrets of the Sliding Door
7.2
Dateline: Secrets Uncovered•Season 16•Episode 1

Secrets of the Sliding Door

7.2/10 · 5 votesOct 29, 202543 min

Ranked #2 of 2 in Season 16•−0.2 vs season avg

Discussion

A beloved Staten Island teacher is found dead in the home she shared with her husband; an unknown number in her cell phone leads investigators to ultimately unearth her killer.

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Season 16 Episodes16

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E6

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E7

The Figure in the House

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E8

A Deal With the Devil

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E9

Behind Door 813

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E10

Who Killed Courtney Coco?

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E11

Who Killed Mindy Morgenstern?

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E12

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The Woman At the Bar

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E16

Return to the Lake

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T

Thibaut Rigeot

Editor

D

Daniel Bregman

Producer

C

Chad Bergacs

Editor

K

Keith Greenberg

Producer

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Episode Summary

"Secrets of the Sliding Door" is episode 1 of Dateline: Secrets Uncovered season 16. It scored 7.2/10 from 5 votes, ranking #2 of 2 episodes this season (season average 7.4). It aired on October 29, 2025.

Next: E2 · Bethany VanishedBest of Season 16