Aelita: Queen of Mars

Though the main focus of the story is the daily lives of a small group of people during the post-war Soviet Union, the enduring importance of the film comes from its early science fiction elements. It primarily tells of a young man, Los (Russian: Лось, literally Elk), traveling to Mars in a rocket ship, where he leads a popular uprising against the ruling group of Elders, with the support of Queen Aelita who has fallen in love with him after watching him through a telescope. (iTunes)