New Thrills...New Marvels, New Wonders New Thrills!...New Marvels, New Wonders
1940 · 3h 15m · ★ 5.8
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.
The Black Secret
1919·0.0
