This Nazi propaganda film attempts to justify the invasion of Poland--and thus the start of World War II--by "showing" how the ethnic Germans in Poland were were discriminated against and oppressed by the Poles, and how they were rescued from extinction only by the intervention of the German army. 这部纳粹宣传影片试图通过“展示”波兰的德国人如何受到歧视和歧视来证明入侵波兰的正确性,为第二次世界大战的入侵做准备