American couple, returning from vacation in China, get aboard of Trans-Siberian train through Russia. They meet young couple, who travel on the same route, but soon it will turn out there is a dark side to the story.
British troop ship is torpedoed on Atlantic Ocean, but when German captain realizes that there were prisoners and women on board he decides to start a rescue mission. The problem is he can’t rescue them all by himself.
Small unit of Russian infantry reaches the other side of the river and reaches the Stalingrad laying in ruins. Captain Gromov is determined to hold on to the strategic building.