Recommended
Somewhat adrift young Finnish woman studying in Moscow takes a trip on a train up to Murmansk to see the bronze-age, or earlier, petroglyphs. Her compartment mate is, at first glance, merely a vonka-swilling miner given to verbal abuse. Drama ensues. I liked it - a slow-moving character-driven verite-style ride in the great white Russian North.
https://www.imdb.com/title/tt10262648/