As an Ameriacn who used to live in Mongolia, I must say ...
... that this has to be the MOST inaccurate depiction of Mongolia EVER committed to celluloid. EVER.
I know, the main point is the death worm, not Mongolia. But still ...
Therea re only TWO things they got right (a brief mention of "tugriks," the currency of Mongolia, and in the background were a few gers, or "yurts," which is the traditional Mongolian countryside home). But these were "blink and you'll miss them" references.
I was in the Peace Corps and I lived in a ger ("yurt"). I was the only non-Mongolian in my tiny village about 2 hours from Ulaanbaatar, the capital city, and I taught English and HIV/AIDS awareness. I now live in Texas, and the funny thing is this film was made in Texas, and I swear I recognize a few places.
NONE of this film was shot in Mongolia. NONE of it. Mongolians do not drive regular pick-up trucks with the word "Sheriff" in English on the side. I didn't see the Cryllic alphabet anywhere, actually, in this film! Mongolian policemen do not wear cowboy hats, and use perfect English. Their English is mostly very poor ... hence the reason I and Peace Corps intervened. And their hospitals aren't shacks. Yes, they're 3rd World, and their buildings (mostly built by Russian architects) are delapidated and shoddy, but not THIS bad!!!
I was sooooo excited to see this, but words cannot describe how disappointed it left me. I could go on and on and on and on, but you get the picture.