In June of 1942 Germans and their collaborators decide to get rid of partisans and their stronghold in the woods of Mount Kozara in Northern Bosnia. They encircle the mountain and begin the mop up operation. Out gunned and outnumbered the partisans must not only take care of themselves but try to protect thousands of refugees too.
A war disabled lieutenant colonel, who did not make it in the society, after many years of loneliness meets happy woman who loved him in the past, and not forgotten him despite the fact that she married meanwhile.
Professor Gerasim and assistant Tugomir are in a ski-resort where opportunity for cheating and love is around every corner.