La espada negra
Kingdom of Castile, 15th century. A group of nobles, who question the dynastic legitimacy of Princess Juana, daughter of King Enrique IV, conspire with the purpose of overthrowing him.
- Year: 1976
- Country: Spain
- Genre: Drama, History
- Studio: Óscar PC
- Keyword: historical fiction, 15th century, spanish history, hispanic monarchy (spanish empire), catholic monarchs
- Director: Francisco Rovira Beleta
- Cast: Maribel Martín, Juan Ribó, José María Rodero, Carlos Ballesteros, José Calvo, Miguel Narros