<P> Director Renny Harlin spent time in Moscow researching the government archives . His own theory of what happened at the Dyatlov Pass incident is that a government experiment went wrong . The casting for the film was intentionally kept to unknowns . Shooting took place in northern Russia , and each scene was rehearsed extensively . </P>
<P> Director Renny Harlin spent time in Moscow researching the government archives . His own theory of what happened at the Dyatlov Pass incident is that a government experiment went wrong . The casting for the film was intentionally kept to unknowns . Shooting took place in northern Russia , and each scene was rehearsed extensively . </P>
where was the movie devil 's pass filmed
where was the movie devil 's pass filmed
northern Russia
northern Russia