Summary: In World War II, the Nazis require a special mineral, Compound X, discovered in Canada. Although intended to cure paralysis, the Nazis have discovered that it can be used in magnetic mines to destroy the British fleet and blockade America to prevent it assisting the Allies. The Mounties discover this plot and work to defeat and capture the Nazi spies sent to obtain the ore. (Wikipedia)

Genres: Action, Adventure

Country: USA

Directed By: William Witney, John English

Written By: Norman S. Hall, Franklin Adreon

Starring: Lucien Prival, Harry Cording, Robert Strange, Herbert Rawlinson, Bryant Washburn, Paul McVey, Norman Willis, Robert Kellard, Allan Lane, Lita Conway, John Davidson, John Dilson

More information at the Internet Movie Database