In part 1 we told the story of the Dyatlov Pass Incident, now in part 2, we take a look at some of the main theories put forward to explain what happened on the night of the hikers' deaths on the Dyatlov Pass.

Using legitimate research materials from both English and Russian sources, this is the full story of the Dyatlov Pass Incident.

For more extensive show notes, including maps, links and scripts, visit http://darkhistories.com