Meeting of the Directorate of the Institute for Nuclear Research in Dubna. Academician N. Bogolyubov speaking. Present: Professor Sodnom (Mongolia), Professor Mihul (Romania). Dubna. The streets of the town. The building of the laboratory of theoretical physics. Scientists at a conference of physicists. Screen with formulas. The speaker shows photographs of experiments. Professor from Czechoslovakia Ivozvara in the laboratory. Poland. City of Krakow. Institute of Nuclear Physics in Krakow. Professor A. Hrynkevich in the laboratory. Polish physicists in the laboratory of nuclear reactions in Dubna. GDR. Berlin city. Physics Institute. Laboratory. Synchrocyclotron. Preparing for the experiment. Team Leader - Rolf Arlt. Mongolian scientist Tuvdendorzh during his dissertation defense. Night Dubna. Cafe "Neutrino". Streets named after J. Curie, Kurchatov. Academicians DI Blokhintsev and V. p. Sarantsev are speaking. Synchrophasotron. The operating model of the accelerator. Academician V. Sarantsev at the facility. Seminar with V. Sarantsev. Counting and calculating machine. Punch cards. The pianist Petrov is playing.