Ironclad (2011)

In 1215, England's discontented barons compelled the despotic King John to seal the Magna Carta, a groundbreaking document championing the rights of free men. However, mere months after this monumental pledge, the King broke his vow. He gathered a formidable mercenary force on England’s southern shores, aiming to reclaim his oppressive power over the barons and the nation. Obstacles loomed in his path, with the formidable Rochester Castle standing as a bastion of resistance. This historic stronghold became the emblem of the rebels' profound struggle for justice and liberty.