How to Kill a Mermaid: The Linnea Mills Story

Name: How to Kill a Mermaid: The Linnea Mills Story
Genre: Documentary
Released: 2026-02-14
Duration: 135 min

2h 15m·Documentary

Directed by Damon Ristau·2026

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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.

DirectorDamon Ristau

No cast listed.