The Sleeping Prince: An Occasional Fairy Tale is a 1953 play by Terence Rattigan, conceived to coincide with the coronation of Elizabeth II in the same year. Set in London in 1911, it tells the story of Mary Morgan, a young actress, who meets and ultimately captivates Prince Charles of Carpathia, considered to be inspired by Carol II of Romania. Plot In 1911, England, George V will be crowned king in a few days. In the meanwhile, many important guests and dignitaries arrive in Buckingham Palace for the coronation. Among them are: King Nicholas VIII of Balkan country of Carpathia, his father the Prince Regent, Charles, and his grandmother, the widowed Queen Dowager (the royals have probably been inspired by King Michael I of Romania, Carol II of Romania and Queen Marie of Romania.) The British government pamper the Royals during their stay in order to maintain Carpathian in the Triple Entente as the tensions between ruling families all over Europe is rising. So, they take Prince Regent Charles to watch a performance, starring Mary Morgan. When Charles is taken to meet the cast, he properly meets Mary Morgan, who he is interested in and invites Mary for dinner at the palace. When Mary arrives, she feels disappointed when she finds out that Prince Charles is too stiff and pompous for her taste. Charles also fails to impress her with the large party Mary expected. The civil servant, Northbrook, asks Mary to leave early, but she doesn't. Charles ignores Mary for much of the supper because of phone calls and "matters of state." He tries making passes at Mary, but is rejected. She then explains her disappointment to the Prince, and how she expected "swaying romance", passion and gypsy violins, but instead got ignored by the prince in a stiff supper. The prince then changes his manners and tactics, complete with a violinist, leading the two to kiss. Mary admits she might be falling in love with Charles. Mary faints due to all the activity and drinks, so the prince places her in a bedroom inside the palace. The next day, when Mary wakes up, she overhears a conversation with Nicholas and the German embassy, planning to overthrow the Prince Regent. Mary meets with the Queen Dowager, who invites her to attend the coronation in place of her sick lady-in-waiting. After the ceremony, Mary refuses to inform Charles about the