The Royal Family is rumored to be stopping by Grace Brothers for a visit, so the staff prepare for it with decorations and fancy greetings. Meanwhile Mr. Tebbs is established as a new reoccurring character.
Mr.Grace has offered the staff a room in the basement where they may form their own social club. Due to the huge cost of having the room professionally decorated, the staff opt to decorate the room themselves.
Mrs. Slocombe has become engaged to a Greek man, and the staff are very happy for her, but when things go awry, how can they help her from drowning in wedding expenses?
One of the department staff is chosen to fill the role of the Bliss girl, a salesperson who works a new perfume display. This leads to feuds and confusion between the remaining staff.
The department staff decide to dance an elaborate ballet tribute for Mr. Grace's birthday, directed by Mr. Humphries, who is decked out in a glittery leotard playing the lead role of the "Fairy Prince".
