Documentary about the Peace Congress held in Vienna in 1952. The film shows the opening speech of the President of the World Peace Council, Professor F. Joliot-Curie followed by speeches by a number of outstanding peace activists, representatives of nations from 85 countries. In addition to the main session, the film also includes footage of the meetings of the various commissions and sub-commissions, then footage of the streets of Vienna, where the peace delegates were besieged by the youth of Vienna and their requests for autographs, and then footage of the closing session of the Congress and the procession through which the Viennese greeted the peace delegates. The film was made with the cooperation of the Polish State Film, DEFY and Czechoslovak State Film.