Julianne Moore plays Mary Villiers, Countess of Buckingham, who in 17th century England molded her beautiful son, George, to seduce King James I and become his all-powerful lover. Through outrageous scheming, the pair rose from humble beginnings to become one of the richest, most titled, and influential players the English court had ever seen, and the King’s most trusted advisors. Nicholas Galitzine plays her son, George Villiers, a naïve romantic who alongside his ruthless mother was prepared to stop at nothing to get to the top. Tony Curran (“Mayflies”) stars as King James I, the target of Mary & George’s seductive scheming.