Elizabeth: The Golden Age

In 1585, Catholic Spain, ruled by King Philip II of Spain, is the most powerful country in the world. Seeing Protestant England as a threat, and in retaliation for English piracy of Spanish ships, Philip plots to take over England and make his daughter, Isabella, the Queen of England in Elizabeth's place. Meanwhile, Elizabeth I of England is pressured by her advisor, Francis Walsingham, to marry - if she dies without an heir, the throne will pass to her cousin, Mary, Queen of Scots, who is Catholic.