Information
First Air DateJuly 21, 2017
Last Air DateJune 4, 2025
Seasons15
Episodes345
Runtime43m
StatusReturning Series
NetworkOxygen
8.1
12 votesPopularity155
Synopsis
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.
