In 1919, Hungarian Communists aid the Bolsheviks' defeat of Czarists, the Whites. Near the Volga, a monastery and a field hospital are held by one side then the other.
Rather than shooting a hagiographic account of the birth of Soviet Communism, Jancsó produced a profoundly anti-heroic film that depicts the senseless brutality of the Russian Civil War specifically and all armed combat in general. There are no heroes here, just death after death for seemingly no reason.
To no one's surprise, the film was not well received in the Soviet Union, where it was first re-edited to put a more heroic spin on the war for its premiere and then banned. However, in Hungary and the West it was favorably received and had a theatrical release in many countries. It remains one of Jancsó's most widely seen and admired films, although audiences often find it exceedingly difficult to follow because there really is no plot or protagonist.
Besides the clear anti-war message, the film also has some incredible cinematography, with Tamás Somló's camera moving in and out of the action in very fluid motions. It seems very much ahead of its time and calls to mind the much later work of Seamus McGarvey in "Atonement" (2007).