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Oleg heads to Moscow to look further into the file of Alexander Zolotarev, the oldest member of the group, and makes a surprising discovery about his body.

Dead Mountain - The Dyatlov Pass Incident

Nine days before the group's death, the hikers pass through a small village where they learn about the region's Indigenous Mansi people, who have named the mountain they're headed toward the Dead Mountain.

In 1959, after a group of nine student hikers are found dead in the Ural Mountains, KGB Major Oleg Kostin is sent to investigate; during the autopsy, Oleg has a flashback of a disturbing memory from WWII.

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In the Ural Mountains, nine students go on a ski hike but never return; local investigators must piece together what happened to them when their bodies are found a month later.

S1 E3 | Dead Mountain - The Dyatlov Pass Incident