The film shows the modern life of the Trans-Baikal Cossacks, which was divided as a result of the tragic events that took place in Russia in the 20-30s of the last century. It so happened that more than one generation of Cossacks who left Russia now lives in Australia, China, and New Zealand. However, they continue to preserve their native culture, way of life, faith, love for the Motherland and the desire to reunite with it. The life of the descendants of the Cossacks who remained in Russia was no less dramatic. Having gone through all the trials of the 20th century, they retained their memory, soul, faith, and this helps them today to restore their destroyed way of life.