Russia, 1918: With the execution of Tsar Nicholas II, the empire crumbles and Russia is on the edge of civil war―the poor are devouring the rich. Anna, a wealthy bourgeois girl, narrowly escapes the massacre of her entire family in Ekaterinburg. Desperate to get away from the Bolsheviks, she offers a peasant girl a diamond to take her as far south as possible―not realizing that the girl is a communist herself. With her brother in desperate need of a doctor, Evgenia accepts Anna's offer, and suddenly finds herself on the wrong side of the war.
Anna is being hunted by the Bolsheviks, and now―regardless of her loyalties―Evgenia is too.