On the morning of Sept. 11, 2001, six people become suspicious about a stranger in their neighborhood.

It’s 1922 in the Quebec countryside, and Claudine Perreault has big plans for her son, François. He’ll enter the priesthood so that God will forgive her for bearing a child out of wedlock. But 17-year-old François is dead set against joining the seminary. Enraged, Claudine strikes him so violently he goes deaf. After his mother’s death, François begins a different kind of relationship with a woman when he buys the wild and aloof young Amica from an Innu peddler.

The mysterious disappearance of a man affects the lives of four different people, all living in loneliness in the suburbs of Quebec: the wife of the missing person, an aging ex-gambler, a young receptionist who want to share her life with somebody, and a father looking to help his family.

In 1850, on the isolated French island of Saint-Pierre, a murder shocks the natives. Two fishermen are arrested. One of them, Louis Ollivier, dies in custody. The other, Neel Auguste, is sentenced to death by the guillotine. The island is so small that it has neither a guillotine nor an executioner. While those are sent for Auguste is placed under the supervision of an army Captain.