The concluding episode examines the importance of two women who enter the two Queen's lives; Mary, Queen of Scots and Diana, Princess of Wales. When these two young women join the Royal circle, they are expected to be great additions to the court, but in both cases, it starts to become clear that Mary and Diana's enormous popularity, beauty and sparkle are in sharp contrast to the duty-bound queens.

Originally released by BBC Worldwide Learning, 2020. Streaming video file encoded with permission for digital streaming by Infobase on April 30, 2021.