Great documentaries from the Russian point of view. Reenactments, actual footage, weapons discussed, size of armies for each major battle, strategies, blunders, hard on Stalin and Lenin. Take a break from Netflix and learn some history, very entertaining. The Russians learned to fight by copying the German offensives. Pincer movements, close air support, flying in circles to protect your friend in front of you.
I'll have to check it out more closely the next time I get a break. My familiarity of Russian culture is primarily from the musical composers such as Mussorgsky, Tchaikovsky, Rimsky-Korsakov, Rachmaninoff, Khachaturian and Shostakovich.