Trip of delegations from the Soviet Peace Committee and representatives of the peace movement of Poland and the GDR on the ship "Mikhail Kalinin" in the Baltic Sea with visits to countries in Scandinavia, Poland, Germany and the German Democratic Republic: the arrival of the delegation in Denmark, meeting at the pier. Views of one of the cities of Scandinavia. The audience on the streets of the city. Members of the delegation in the Polish city of Gdansk. Laying a wreath at the monument to Soviet soldiers-liberators. A visit by members of the delegation to the Olsdorf cemetery in Hamburg, the E. Thalmann Museum. Arrival of the ship with members of the delegation to the capital of Norway - the city of Oslo. Conference at the House of Trade Unions with the participation of Norwegian peace fighters. Speeches of the conference participants. Seeing off the ship with members of the delegation participating in the "voyage of the world".