La batalla desconocida
During the Second World War, the Allies threaten to attack Spain, an allegedly neutral country, if the Francoist regime keeps allowing Nazi Germany to extract Galician tungsten, a strategic mineral, paramount to the war effort.
- शैली: Documentary
- स्टूडियो: Agallas Films
- कीवर्ड: spain, nazi, world war ii, franco regime (francoism), galicia, spain, tungsten, mine worker, neutral, wolfram, mineral
- कास्ट: