I agree that Russian accent seems to be often strong and persistent (because of many different sounds and emphasis patterns in the language) . But this is not what I meant - the accent in the film didn't sound at all like the accent of my Russian friends. I notice this , I think, because I hear Russian accent (from my friends) very often. I don't think the difference in sound is apparent for a British person. My husband, for example, thought the accent was fine.

And pro-USA : I am absolutely not trying to criticize, but so far, I have noticed many people from USA and "the West" having an approach to everything from the POV that "West and USA is the only true way". This is not true for all people from USA, but I have noticed this often enough.