Buy Movie
Add to List
Request Correction
Write Plot
Write Review Movie Information
Movie Lists
Movie Talk
Movie Plots
Flash and his friends return to planet Mongo for an antidote to the Purple Death. But Ming the Merciless has other plans for them.
When a deadly ray strikes Earth, Flash and his friends return to space to battle Ming the Merciless and his ally the queen of Mars.
Three earthlings visit the planet Mongo to thwart the evil schemes of Emperor Ming the Merciless.
