Season 8 Episodes24
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Ranked #21 of 22 in Season 8•−0.6 vs season avg
Diane McIver was a successful businesswoman who enjoyed a lavish lifestyle with her husband. Then she was gone. It was a mystery riddled with privilege and power, but investigators needed to answer a crucial question: was this an accident or murder?
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"Deadly Detour" is episode 13 of Dateline: Secrets Uncovered season 8. It scored 6.9/10 from 8 votes, ranking #21 of 22 episodes this season (season average 7.5). It aired on January 10, 2020.