Newsreels: Poland. January 1945. Combat operations of the Soviet troops. Forcing the Vistula River. Katyushas are shooting. Tanks are moving. Warsaw city. The formations of the Soviet Army and the Polish Army are passing through the streets of the liberated city. Poland 1965. Soldiers of the northern group of Soviet troops and soldiers of the Polish Army celebrate the 20th anniversary of the liberation of Warsaw. The soldiers are dancing. Monument to the heroes of World War II on the square. Military-Political Academy named after V. I. Lenin Students of the academy, teachers during theoretical and practical classes. Lieutenant-Commander Porfiryev conducts classes in a political education circle at the Dynamo plant. Baku District of Air Defense Forces. Rocketeers on alert, during theoretical studies. Rocket launchers. East Germany, Leipzig. Seventh International Short Film Festival. Jury members, including A. Thorndike. Rewarding members of the film crew of the Soviet film "Katyusha". Images from the newsreel-documentary film "Katyusha". Festival delegates, including H. Bidstrup visiting the soldiers of the Soviet group of forces. Preparing for the All-Army Amateur Show in the Ural Military District. A brass band is playing (synchronously). The city of Sverdlovsk. Army sports club. Classes for gymnasts, weightlifters, wrestlers. Biathletes in training. Families of officers on the track.