Sam bags the hotel's first royal wedding, along with exclusive magazine rights, but a problem develops - the royals won't be there. The Princess of Lichtenstein has cancelled, yet Sam insists the hotel staff pose as the wedding party because he's relying on the magazine revenue to pay off a hefty tax bill. Meanwhile, a kiss with Emily leaves Ben reeling and confused, and James's restaurant is thrown into chaos when a sprightly octogenarian joins the ranks. Elsewhere, a teenage swimming prodigy films a sportswear advert at Babylon, with her supportive manager parents in tow. Tony assumes they have their daughter's best interests at heart, until he discovers a different scenario.