La batalla desconocida
- Bliadhna: 2018
- Dùthaich: Spain
- Seòrsa: Documentary
- Stiùidio: Agallas Films
- Faclan-luirg: spain, nazi, world war ii, franco regime (francoism), galicia, spain, tungsten, mine worker, neutral, wolfram, mineral
- Stiùiriche: Paula Cons
- Cast:
