When a pediatric dentist is found dead, police uncover a complex plot and their suspect leads investigators on an international manhunt in a new episode of “Dateline: Secrets Uncovered” airing on ...

A new episode of “Dateline: Secrets Uncovered” season 15 airs on Wednesday, August 27. For more than 30 years, “Dateline” has brought viewers investigations into some of the biggest mysteries in ...

The children of former Sen. Linda Collins of Arkansas speak out about her murder in a new episode of “Dateline: Secrets Uncovered” airing on Wednesday, August 6. For more than 30 years, “Dateline” has ...

What transforms an ordinary person into a killer? That’s one of the questions that Dateline: Secrets Uncovered has been striving to answer for 14 seasons as the series dives into the motives of some ...

The season 15 finale episode of the popular true-crime reality docuseries Dateline: Secrets Uncovered premieres on Oxygen Wednesday, Sept. 10 at 8/7c. During the season 15 finale episode, a group of ...

A new episode of “Dateline: Secrets Uncovered” on Wednesday, July 30, takes a look at a case involving a devoted mother who is found shot to death in her minivan. For more than 30 years, “Dateline” ...

The investigation into a home invasion involving a local business owner takes a turn when an unlikely witness comes forward in a new episode of “Dateline: Secrets Uncovered” airing on Wednesday, ...