The Investigation

The Story of Somebody

Recipe for Murder

The Case of the Missing D.A.

After the Party

Robert Durst: The Lost Years

Twisted Tale

The Summer of Manson

Dreams and Nightmares: The Meek Mill Story

Broken Circle

The Rise and Fall of Oscar Pistorius

Mystery on Horseshoe Drive

Jonestown: An American Tragedy

Shattered Bonds

The People v. OJ Simpson: What the Jury Never Heard

The Call

Secrets by the Bay

Season 12

The Room Downstairs

Crime

Documentary

Dateline: Secrets Uncovered

Oxygen

Season 1

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Season 8

Season 9

Season 10

Season 11

Season 13

Season 14

Season 15

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.