Mike Sisco and Karen Harkness were murdered in 2002. Earlier this year, Harkness' ex-wife Dana Chandler was convicted of ...

Believe it or not, but Dateline has officially celebrated its 33rd birthday! For over three decades, the dedicated team of ...

Dateline: The House, which aired originally on Oxygen on April 17, 2020, looked back on the 2017 incident in Laurel, Maryland ...

On Friday’s “Dateline,” Andrea Canning explores the double homicide case of Mike Sisco and Karen Harkness in Topeka, Kansas, ...

Dateline has covered numerous high-profile criminal cases, and the story of 17-year-old Nikita Casap is among them.

Secrets Uncovered, Jason Young is a North Carolina man convicted of the 2006 murder of his pregnant wife, Michelle Young.

NBC is confirmed to deliver another new episode of Dateline NBC tonight, April 4, 2025, and it will feature a look at story ...

A college student home for the summer goes missing while jogging. Investigators discover security camera video that reveals a ...

Dana Chandler, the prime accused in the murder case of the Kansas couple Mike Sisco and Karen Harkness, has been found guilty ...

In Dateline on NBC's Deadly Obsession, Hailey Seel emerges as a key figure in the decades-long legal battle surrounding the 2002 double homicide. The case involves the murders of her father, Mike ...

A new episode of “Dateline” NBC will air on Friday, March 21. The new episode will air at 9 p.m. ET on NBC. Those without ...

Josh Mankiewicz reports Saturday, April 5, at 9/8c on NBC.