How to Kill a Mermaid: The Linnea Mills Story
2026 · 135 min · Documentary
A heart-wrenching true-crime documentary exploring the death of 18-year-old Linnea Mills during a 2020 cold-water scuba dive in Montana’s Glacier National Park. Using never-before-seen footage, it reexamines the fatal dive and investigation, offering an intimate portrait of a life cut short.
- Director
- Damon Ristau
- Released
- February 14, 2026
- Language
- English
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Streaming data from JustWatch, via TMDB.