48 Hours S39E12 — The Gaslighting of Hannah Pettey
7.5
48 Hours•Season 39•Episode 12

The Gaslighting of Hannah Pettey

7.5/10 · 40 votesJan 10, 202642 min

Ranked #8 of 30 in Season 39•+0.2 vs season avg

Discussion

When a gravely ill young woman is rushed to the hospital, doctors make a shocking discovery: she has an “astronomical” amount of lead in her body. What begins as a medical mystery quickly becomes a criminal investigation. Hannah Pettey, a young mother from Alabama, suffered

Season 39 Episodes30

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Episode Summary

"The Gaslighting of Hannah Pettey" is episode 12 of 48 Hours season 39. It scored 7.5/10 from 40 votes, ranking #8 of 30 episodes this season (season average 7.3). It aired on January 10, 2026.