There is a remark that one of heroines was raped on "drunken rampage" by Russian soldiers, which is completely untrue. This movie should not be shown only because of this.
Also there is a statement by someone, that KGB prosecuted "Jews, Gypsies etc", which is "worse than Nazis". KGB was looking for so called "zionist" agents, who were (KGB believed) imperialist agents. This is totally different from targeting Jewry as a whole nation, as Nazis did. Gypsies were never prosecuted. KGB was political tool and used politically, but from internationalist standpoint. Communists really did not distinguish between nationalities.
Whole movie stinks like fake. Main hero does not speak Russian, signs in Berlin contains typographical errors, KGB general looks totally phony. Some so called "russian proverbs" are totally made up, and list goes on and on.
Not recommended to watch - this movie is full of lies, and phony stuff. Go to "Good shepherd" instead.