Un cel de plom
- Taon: 2023
- Bansa: Spain
- Genre: Drama, History
- Studio: TV3, Principal Segona Films, Aragón TV, ICEC
- Keyword: based on novel or book, concentration camp, world war ii, based on true story, historical drama, concentration camp survivor, spanish republican, weapon factory
- Direktor: Miquel Romans
- Cast: Nausicaa Bonnín, Rachel Lascar, Iria del Río, Laura Conejero, Núria Adrián Campbell, Natalia Barrientos