Flash Gordon Conquers the Universe
Starring Buster Crabbe, Carol Hughes and Charles Middleton
Flash Gordon, Dr. Zarkov and Dale Arden return in the third and final adventure of this immortal science fiction series. Flash must voyage to the planet Mongo, searching for the origin of The Purple Death, a fatal disease that has been wreaking havoc on Earth. 2 DVD Set – 12 Chapters (1940).