Alec and Craig Coleman run the award-winning Edenfield Guesthouse in Blackpool, where Craig plans to reveal his cabaret-star alter-ego Cybil Du Vaux to his unsuspecting guests. On arrival, Harri and his ‘queen of clean’ wife Claire discover stains on the black bedspread, while Charlie and Justin are desperate to find out more about their award-winning hosts. At dinner, Craig is all too happy to fill them in, but sparks a heated debate about whether the Queen deserves a new toilet seat everywhere she goes.