Guillaume is a good young man. He has never taken hard drugs in his life, doesn't plan on trying, and has an honest job. Everything goes chaotic when he witnesses his father's attempted suicide over a heavy gambling debt. In order to pay out his father's debt in a record time, Guillaume follows his best friend, Manu, into the difficult world of drug dealing.
When the body of the executive of hockey Benoit Brisset is found on the billboard of the border of Quebec and Ontario, the jurisdiction of the crime is shared between the two police forces and detectives David Bouchard from Montreal and Martin Ward from Toronto are assigned to work together. With totally different styles, attitudes and languages.
Recently widowed Shelby Naylor (Sherilyn Fenn) listening to her husbands police scanner overhears a husband and wife arguing on the phone. The wife ends up dead and Widow Naylor points the finger endangering herself.
In an ethereal, high-ceilinged room, women stand, waiting. Perhaps it's Purgatory and they're dead. In the room, two young women, one an actress and the other a psychologist, watch the last few days of their lives on a TV screen. Both are having affairs with married men, each has a long encounter with her lover's wife, and both these scenes take place in a ladies' room, one backstage at a play that's about to preview, the other at an opera house during the first act. The relationships between each pair of younger and older women take surprising turns, and in the room with the TV, a sylph asks probing and challenging questions of the two young women as they watch.