for the music. for the nuances of story. for the human map of Soviet Union. for the status of image of essence of friendship, love, sacrifice and courage. for the humor. and for the force to give, after forty decades, a fresh story, an admirable cast. each of that details does it more than entertainment's support. it is almost a testimony about great themes of life in a delicate-precise manner. a film about courage and about choices. few memorable scenes. and splendid music. a film about war. exploring its nuances in inspired manner. because, like many films from Soviet Union, the war is the lead actor. so, the sides of it are subjects who defines the existences, choices, sacrifices, emotions and reflections of the other characters. a film who must see. for the music, for the acting, for the script, for the fragments from old documentaries. but, more important, maybe, for the atmosphere.