In this episode, the Imperial aspirations of Margaret Thatcher were examined. The way in which Mrs Thatcher used public relations in an attempt to emulate Winston Churchill in harking back to Britain's "glorious past" to fulfil a political or national end.

The title is a reference to the attic flat at the top of 10 Downing Street, which was created during Thatcher's period refurbishment of the house, which did away with the Prime Minister's previous living quarters on lower floors. Scenes from The Innocents (film), an adaptation of The Turn of the Screw by Henry James, are intercut with scenes from Thatcher's reign.