Season 4 Episodes17
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6.8
Poison
6.8/10 · 11 votesAug 24, 201843 min
Ranked #16 of 17 in Season 4•−0.7 vs season avg
Larry McNabney had a thriving career and a wife he adored. Then he vanished. It was a mystery as twisted as they come. At its center: three lives tangled together in a love triangle, including one of them who was hiding a secret identity.
Seasons17
Episode Summary
"Poison" is episode 7 of Dateline: Secrets Uncovered season 4. It scored 6.8/10 from 11 votes, ranking #16 of 17 episodes this season (season average 7.5). It aired on August 24, 2018.