Camilla worries that William and Kate are getting too popular. William goes undercover as a café worker. Pippa implements a plan.
Prince Philip pens an angry letter. Kate comes down with an illness. Harry crosses paths with Edward. Beatrice and Eugenie debut new looks.
William grows disillusioned with his duties. Beatrice and Eugenie scheme to get their parents back together. A stranger claims to be Charles's son.
William gets an unexpected pep talk, Pippa hits Harry with a shocking bit of news, and Camilla comes up with an alternative plan.
William's call for a referendum on whether to abolish the monarchy sets off a high-stakes debate with Charles. Harry makes a big decision.
William and Kate return home to find the formerly posh royals locked in an austere battle for survival akin to "The Hunger Games."
As the royal family gathers for a rather creepy Christmas Eve, Camilla hopes to receive the only gift she truly wants: sweet, sweet vengeance.
As Harry introduces Meghan Markle to the family, Charles resents being pressured to take orders from Prime Minister Theresa May.
William learns he never completed his helicopter training. Camilla searches for a way to boost her popularity. Harry buys a nightclub.
Beatrice and Eugenie land new jobs. Upset about losing his club, Harry challenges Johnny to a duel. William makes a shocking discovery.
William and Kate take a holiday to Poundbury, where things are not what they seem. Harry seeks business advice from his Uncle Andrew.
Camilla vows revenge on Theresa May, Charles frets that his kilts may soon be a memory, and Beatrice and Eugenie put the moves on Justin Trudeau.
Charles and Camilla seek the endorsement of Donald Trump. Beatrice and Eugenie weigh their career options, and Pippa struggles with cold feet.
With the royal wedding days away, Harry finds himself in hot water, Will struggles with a cutting question and Pippa offers to help Kate get in shape.
William, Kate, Harry and Meghan vow to cheer up the country. Also, Beatrice searches for meaning and Camilla plots against the younger generation.
Charles and Camilla struggle to make sense of Kate's parents. Fergie is forced to make a gut-wrenching choice. Harry tries to be open with Meghan.
Charles goes undercover to see what the masses really think of him. Meanwhile, William calls in a favor and Beatrice has doubts about Eugenie's job.
Charles is invited to check out the Church of Satan. William matches wits with home builders. Fergie turns her ski chalet into a B&B.
Beatrice and Eugenie set out to boost their popularity. Also, Charles meets a passionate fan and Auntie Anne introduces William to her new friend.
Charles announces his plan to become king of America. Meanwhile, Pippa becomes a nanny and Beatrice prepares for her wedding.