Isabel

Isabel and Alfonso are sent to hostile Segovia, facing political intrigue.

Nobles accuse Enrique of kidnapping Isabel, favoring Beltrán and weakening his power.

Isabel and Beatriz face arranged unions, but Isabel resists marrying a stranger.

A tragedy shakes the court, forcing Isabel to choose between obeying Henry or rebelling.

Alfonso's death forces Isabel to choose between the crown and Henry IV.

Fernando of Aragon seeks a powerful wife in Castile to gain allies and wealth.

Isabel faces a choice: marry the Duke of Guyenne to ease tensions or Fernando of Aragon.

Fernando travels under disguise to meet Isabel; Gonzalo can't hide his jealousy.

Isabel, anxious after meeting Fernando, is charmed by his determination to win her over.

Isabel and Fernando wed and gaining support, but face opposition without papal approval.

Jealousy shakes Isabel and Fernando's marriage, worsened by his children.

After Sixtus IV is elected, John II seeks a dispensation for Isabel and Fernando.

Isabel faces new challenges when she claims the crown in her own right.