Henry prepares for war with France but receives cautious counsel from the powerful Cardinal Wolsey, who urges a treaty; the king learns that his queen's lady-in-waiting Elizabeth Blount is pregnant with his child.

Henry contemplates an alliance with Holy Roman Emperor Charles V of Spain despite his "Field of Cloth of Gold" ceremony celebrating allegiance to France, and executes a rival; Elizabeth gives birth to the king's illegitimate son.

A visit from Charles V forces Henry to conceal his growing disaffection from Queen Katherine, who is the influential Spanish monarch's aunt - even as Henry comes face-to-face with the seductive Anne Boleyn for the first time.

As a reward for his denunciation of Martin Luther, the Pope christens Henry “Defender of the Faith,” but a brush with death causes the king to seek a solution to his lack of an heir. Princess Margaret marries the decrepit King of Portugal reluctantly, but the union is short-lived; Henry's desire for Anne Boleyn intensifies when Anne goes home to her family estate.

Henry is shocked when he learns that his ally, Emperor Charles V of Spain, has released France's King Francis I from prison. He's equally surprised when Anne Boleyn turns him down after offering to make her his sole mistress.