Well the director is not Russian by any means. Not sure if he is American or European.
He went so far as to film (re-enact) Browders side of the story, only to question the whole thing when it was done. So the doc. does both sides, after he did his own investigation.
How do you know what you have been told in the video is factual? All one needs to do is makes something easy to understand and repeat it..
I'm afraid it is Russian propaganda and.. I have better garbage to watch.