The second season picks up eight weeks after the tragic murder of King Simon (Vincent Regan) by an unknown assailant. Cyrus, Simon's arrogant brother, has taken the throne after deeming the Prince and Princess illegitimate, with the help of the Queen to fabricate the paternity results. While Cyrus is convinced the Queen is on his side, her majesty has her own agenda in mind: change the succession of the Royal Family and make the power shift to the Queen if anything should happen to yet another King. Meanwhile, Liam vows to bring his father's murderer to justice and teams up with an unlikely ally to do so, the duplicitous bodyguard Jasper who had once been considered a prime suspect in the King's attack that led to his death. Returning cast members include Elizabeth Hurley as the cunning Queen Helena, William Moseley as the rancorous Prince Liam, Alexandra Park as an uncontrollable Princess Eleanor, Tom Austen as the scorned bodyguard Jasper Frost, Oliver Milburn as the dutiful head of the Royal security, and Jake Maskall as the newly-crowned King Cyrus. Additionally, Dame Joan Collins guest stars in four episodes as the Grand Duchess of Oxford.