Flash Gordon Conquers the Universe
- Cast: Buster Crabbe, Carol Hughes, Charles Middleton, Anne Gwynne, Frank Shannon
- Duration: 195 minutes
- Genre: Science Fiction, Action
- Rating: 5.761/10
- Release Date: 1940-03-03
A mysterious plague, the Purple Death, ravages the earth. Dr. Zarkov, investigating in his spaceship, finds a ship from planet Mongo seeding the atmosphere with dust. Sure enough, Ming the Merciless is up to his old tricks. So it's back to Mongo for Flash, Dale, and Zarkov.
