We are in the year 1871. A journalist for Versailles Television broadcasts a soothing and official view of events while a Commune television is set up to provide the perspectives of the Paris rebels. On a stage-like set, more than 200 actors interpret characters of the Commune, especially the Popincourt neighborhood in the XIth arrondissement. They voice their thoughts and feelings concerning the social and political reforms.
A bicycle race is held every year in a pass of the Alps called Parpaillon. With the energy of a skillful cyclist perhaps as a great tribute to François, the mailman played by Tati in The Big Day, Moullet makes a comedy by pedaling at a pace that allows him to reinvent the possibilities of film gags. La Cabale des oursins is a guided tour to the northern France, transformed into a Geography lesson in the pataphysical style of an Alfred Jarry disciple.
