Welcome!

If you haven't seen yet - probably you should give a try to a movie "Come and See". It's not usual war movie, but more anti-war one... Heavy and realistic depiction of war.
It can really give understanding why russians are so sensitive to WWII discussions and hate ignoring role of USSR in it in western media. But it is uncomfortable to see, be prepared.
Movie became public domain, so you can freely watch it in youtube. here and here (two parts)