The Secret Land
The Secret Land is a feature-length 1948 documentary film about the United States Navy expedition code-named "Operation Highjump" to Antarctica in 1946. The film, which was shot entirely by USN and US Army military photographers, focuses on the mission to explore the polar region and evaluate its potential for military operations.
The Secret Land was narrated by actors Robert Taylor, Robert Montgomery, and Van Heflin, and produced by Orville O. Dull. It won the 1948 Oscar for Best Documentary Feature.
Plot
The film re-enacts scenes from several critical moments during the operation, such as shipboard damage control and Rear Admiral Richard E. Byrd throwing items out of an airplane to lighten it to avoid crashing when one of its engines failed and the other began to falter under the excess load. Another scene features Chief of Naval Operations Fleet Admiral Chester W. Nimitz discussing Operation Highjump with admirals Richard E. Byrd and Richard H. Cruzen prior to their departure. Also depicted are the rescue of a crew of a crashed aircraft and the discovery of an Antarctic oasis of bare ground and ice-free fresh water lakes atop a thermal bulge deep inland.Cast
- Robert Montgomery as Narrator
- Robert Taylor as Narrator
- Van Heflin as Narrator
- James Forrestal as Himself
- Chester W. Nimitz as Himself
- Rear Admiral Richard E. Byrd as Himself
- Richard H. Cruzen as Himself
- Robert S. Quackenbush as Himself
- George J. Dufek as Himself
- Paul A. Siple as Himself
- Charles W. Thomas as Himself
- Richard E. Byrd as Himself
- Vernon D. Boyd as Himself
- Charles A. Bond as Himself
- David E. Bunger as Himself
- John E. Clark as Himself