We present to your attention a story telling about good and evil, courage and heroism, ancestors and descendants, and which took place in two worlds separated in time, corresponding to the years 1941 and 2018 of our history. These two worlds suddenly found themselves connected by a thin but unbreakable thread of an interworld passage located in the same place on the earth's surface. What will the collision of modern Russia with Hitler's Germany and Stalin's USSR lead to? How will ancestors and descendants understand each other? What was the reason for the defeats of the Red Army in the summer of forty-one? Was a war “with little bloodshed on foreign territory” possible? How will two worlds and two Russias, each of which may have its own harsh truth, influence each other?