Janus is a young high school student who dreams of leaving his native countryside ravaged by isolation and alcoholism. His daily life changes the day he discovers an artisanal distillery hidden in his grandfather's cellar.

The former shepherd, Jean Lassalle, decides to run in the presidential election. Neither one nor two, Pierre Carles and Philippe Lespinasse, two filmmakers labeled left, but a bit politically lost, decide to take action: They proclaim themselves his campaign advisers, with the secret ambition to reveal his true nature, that of an anti capitalist revolutionary, lost among the centrists for 30 years.

Documentary on chansonniers, French singers writing comedy songs about politics.