Mars Attacks the World (1938) is a Science Fiction film that follows feature version of the 1938 film serial FLASH GORDON'S TRIP TO MARS. Flash Gordon fights Ming the Merciless once again to ensure the survival of the Earth. Currently, you can watch Mars Attacks the World on Amazon Video. Streaming availability may vary by country and platform over time. It has a user rating of 6.5 out of 10 from 2 votes. Fans of science fiction movies may also want to explore similar titles below.