When did Dateline Season 29 Episode 20 air?
Dateline Season 29 Episode 20 aired on December 18, 2020.


Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now focuses mainly on true crime stories with only occasional editions that focus on other topics.
More than 2 decades since the tragic death of Princess Diana, Dateline reveals new insights into the real story of the very private royal, including a look at Diana's troubled marriage, her turbulent life in the royal family, and the investigation into her death;
Direct answers for episode-level questions and details.
Dateline Season 29 Episode 20 aired on December 18, 2020.
This episode runs for approximately 82 minutes.
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