Flash Gordon Conquers the Universe: Ep 4

STARRING:
Buster Crabbe, Carol Hughes
DIRECTED BY:
Ford Beebe, Ray Taylor
GENRE:
Sci-Fi
The Destroying Ray (Episode 4) of the 1940 Serial. Flash wants to rescue Dale and Professor Zarkoff from Ming's mechanical men, but first he must bring the "death dust" antidote back to Earth. Can he do it all in time? (B&W)