Flash and his friends return to planet Mongo for an antidote to the Purple Death. But Ming the Merciless has other plans for them...

Starring:

Allan Cavan, Anne Gwynne, Ben Taggart, Bill Hunter, Buster Crabbe, Byron Foulger, Carmen D'Antonio, Carol Hughes, Charles Middleton, Charles Sherlock, Charles Waldron Jr, Chief Yowlachie, Clarice Sherry, Don Rowan, Donald Curtis, Earl Dwire, Eddie Parker, Edgar Edwards, Ernie Adams, Frank Shannon, Harold Daniels, Harry C Bradley, Herbert Rawlinson, Jack

Genre:

Action, Sci-Fi, Adventure