L'histoire vraie qui retrace l'été de l'avenir de la cellule Chénier du FLQ, à Gaspé, un an avant la crise d'Octobre en 1970.
In the summer of 1969, Bernard, a Gaspesian fisherman's son, arrive in Perce to fin work. He meets Paul, Jacques and Francis, Quebec Independence activists who have come to open the 'Fisherman's House'. They aim to organize public conferences and offer lodgings to young travelers. A motley crowd of Quebecers from all over the province soon flocks to Perce: artists, hippies, rockers, hitchhikers and the like shake local authorities. Bernard is won over by the trio's ideas and gets increasingly involved in their project. The following year, the will join the Front de liberation du Quebec (FLQ) and play a pivotal role in the Summer Crisis 1969.