Broomfield brings a humorous and revealing look into the political and private worlds of former British Prime Minister, Lady Margaret Thatcher to the screen. Both lady Thatcher and those responsible for her day-to-day affairs refuse to cooperate and grant Bloomfield an interview. Broomfield is drawn into a complex web of intrigue surrounding not only Lady Thatcher but also members of her family. However, by consistently refusing to grant Broomfield an interview, Lady Thatcher inadvertently aids production of the film.