This is the unlikely story of 21 ministers and prime ministers who have crossed or are crossing the french Fifth Republic today. Twenty-one politicians who, from one day to the next, find themselves at the head of a ministry by the grace of a President of the Republic and his Prime Minister. The formation of the government, conflicts of attribution, reshuffles, rumours of appointments, evictions, casting errors: it is all the capricious backstage of the games of power examined here under the angle of confidence and which sheds light on the prestigious but unknown function of minister. An original and instructive political saga on the reality of those who hold or have held this prestigious position.

In a series of long interviews, 12 prime ministers talk about their experience in the upper echelons of power. The function of prime minister, torn between the president and the parliament, appointed without necessarily being elected but responsible for everything, is at the center of debate. With the exception of Jacques Chirac (1974-1976 and 1986-1988), deliberately left out because of his image as French President, those who governed France for the past 35 years agreed to discuss the exercise of power, as seen through archive footage, but also how they experienced it personally. Filmed in the same studio and sitting in the same chair, 12 French prime ministers talk freely about their time in office, from their appointment until their resignation.

Apostrophes was a live, weekly, literary, prime-time, talk show on French television created and hosted by Bernard Pivot. It ran for fifteen years (724 episodes) from January 10, 1975, to June 22, 1990, and was one of the most watched shows on French television (around 6 million regular viewers). It was broadcast on Friday nights on the channel France 2 (which was called "Antenne 2" from 1975 to 1992). The hourlong show was devoted to books, authors and literature. The format varied between one-on-one interviews with a single author and open discussions between four or five authors.