The film was originally in German, but they translated it to many languages, including Russian and English. It was published in August, 2014, but, unfortunately, it is still not late to watch it now. Spend 21 minutes; the film deserves it.
Warning: some images are extremely graphic, 18+.
For those who prefer other languages, here is original German version. For your convenience, there are also versions in French, Spanish, Italian, Dutch, Lithuanian, and even Ukrainian.
Our words are our sword. What a pity peace still is a thing to desperately fight for.