The war suddenly burst into the peaceful life of three friends, changing their destinies forever. Each of them went to the front, leaving the most valuable things at home, in order to fight for these most valuable things. Amazingly, music helps them survive in this fiery hell of battles with fascism! Taking musical instruments with them, the young people play - not only to support the morale of their fellow soldiers, but also to compose the leitmotif of Victory so desired by everyone.