Harold Macmillan inMoviesSort Popularity Votes Average Original Title Release Date How to Be an Ex-Prime Minister 0 average rating ★★★★★ De Gaulle, the Last King of France 8 average rating ★★★★★ How to Be Prime Minister 0 average rating ★★★★★ Her Majesty's Prime Ministers: John Major 2 average rating ★★★★★