A Soviet engineer dreams of traveling to Mars and inspiring a revolution in this constructivist-designed 1924 silent sci-fi film.

Public domain (US): Published 1924; all works published in the US before 1931 (and foreign works published before 1931) are public domain in the US (95-year term expired). Source: Internet Archive (https://archive.org/details/AelitaQueenOfMarsoriginalVersion).