When the ancient continent of Mu sank beneath the ocean, some of its inhabitant survived in caverns beneath the sea. Cowboy singer Gene Autry stumbles upon the civilization, now buried beneath his own Radio Ranch. The Muranians have developed technology and weaponry such as television and ray guns. Their rich supply of radium draws unscrupulous speculators from the surface. The peaceful civilization of the Muranians is corrupted by the greed from above, and it becomes Autry's task to prevent all-out war, ideally without disrupting his regular radio show.
Genre: Action, Music, Science Fiction, Western
Stars: Gene Autry, Frankie Darro, Betsy King Ross, Dorothy Christy, Wheeler Oakman, Charles K. French
Crew: Otto Brower (Director), B. Reeves Eason (Director), Nat Levine (Producer), Wallace MacDonald (Story), Gerald Geraghty (Story), Hy Freedman (Story)
Country: United States of America
Language: English
Studio: Mascot Pictures
Runtime: 245 minutes
Quality: HD
Released: Feb 22, 1935
IMDb: 5.5
