what you must consider before commenting on this movie is that it is based on a great book by Vladimir Bogomolov, which is quite long and detailed. As a result, making a movie based on that book has been a very difficult task. I recommend reading the book before watching the movie so as to understand what is going on, because the movie sort of 'dives in'. If you do not feel like reading the book, then at least spend half an hour reading about Belarus in 1944 and the Smersh, which translates from Russian as 'Death to Spies'. I you have no idea what the front was like in 1944 and have not read the book, you could be somewhat disappointed with the movie.