The Hidden Battle
Movie| Title | La batalla desconocida |
| User score | 0 |
| Release date | Sep 7, 2018 |
| Genre | Documentary |
| Director | Paula Cons |
| Production country | Spain |
| Production companies | Agallas Films |
| Run time | 53 min. |
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.