Poland's winning battle against Soviet Russia as seen through the eyes of two young protagonists, Ola and Jan. She is a Warsaw cabaret dancer, while he is a cavalry officer and poet who believes in socialist ideals
The Battle of Warsaw, also known as the Miracle on the Vistula, was a series of battles that resulted in a decisive Polish victory and complete disintegration of the Red Army in August 1920 during the Polish–Soviet War.