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Secrets of the Sliding Door

Bethany Vanished

Secrets in Silver Lakes

The Bad Man

Finding Rita

The Undoing

The Figure in the House

A Deal With the Devil

Behind Door 813

Who Killed Courtney Coco?

Who Killed Mindy Morgenstern?

The Case of the Man with No Name

The Charleston Affair

Hit List

The Woman At the Bar

Return to the Lake

Season 16

Sean Combs: The Insiders Speak

Crime

Documentary

Dateline: Secrets Uncovered

Oxygen

The Night of the Audition

Season 1

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 12

Season 13

Season 14

Season 15

Season 17

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.