Ukraine, 1919. In the Chyhyryn region with a center in the Cold Yar there are rebel units of UNR supporters fighting the invaders (German invaders and Russian "white" and "red" interventionists). Twenty-two villages revolt and become a territory where the Bolsheviks do not allow. General Denikin's White Guard regiments also cannot enter the Cold Yar. Whites are capable of fighting a regular enemy army, but are powerless against local rebels. Here everyone is at war with them, from old to small. The history of the extraordinary struggle of Ukrainians, of which so little is known so far. More than 30,000 Ukrainian insurgents kept Bolshevik army at bay for several years.