Devil's Pass (originally titled The Dyatlov Pass Incident) is a 2013 found-footage horror thriller that cleverly blends historical mystery with supernatural terror. Directed by Renny Harlin, the film follows five American college students who travel to Russia's Ural Mountains to document the infamous 1959 Dyatlov Pass incident, where nine experienced hikers died under mysterious circumstances.

The film excels at building atmospheric tension as the students retrace the hikers' final steps, discovering strange phenomena and government conspiracies. The found-footage format creates an immersive, claustrophobic experience that makes viewers feel like they're part of the expedition. As the group uncovers evidence of Soviet-era experiments and encounters unexplained forces, the tension escalates into genuine horror.

While the film takes creative liberties with the actual historical mystery, it delivers satisfying explanations that tie together various conspiracy theories about the incident. The young cast delivers convincing performances that ground the supernatural elements in human fear and curiosity. Harlin's direction maintains steady pacing, balancing investigative documentary elements with intense survival horror sequences.

Viewers should watch Devil's Pass for its unique approach to a real-world unsolved mystery, effective blend of historical drama and sci-fi horror, and genuinely surprising third-act revelations. The film offers both intellectual mystery and visceral scares, making it compelling viewing for fans of conspiracy thrillers and supernatural horror alike.