Have never seen this one, putting it on right now. You had me at "secondhand embarrassment." 

It's a bleak one, but I always thought the Josh Powell one was fascinating, especially since it was one of the last interviews. Keith clocks him good. 

Just got a Peacock subscription, so I gotta get my Keith Morrison on.

Do you have a favorite Dateline episode? If so, what is it? And if you don't, you need to watch the 2-parter Plot Twist, my personal favorite. There is SO much second-hand embarrassment:

https://www.peacocktv.com/watch-online/tv/dateline-nbc/9060582955933764112/seasons/24/episodes/plot-twist-episode-16/e7887f23-f4cd-3b52-ac1e-353a52b3b509

Favorite Dateline episode?

Allison Piwowarski