A lonely and embittered cab driver starts his own investigation in order to break the secret of a passenger he fell in love with.

Suzanne is nearly fifty. She lives alone with Raphaëlle, her twenty year old daughter. Despairing that she will never again find love, Suzanne resolves to have plastic surgery done on her breasts. Raphaëlle is disturbed by her mother’s decision, while Suzanne worries about her daughter’s romantic life.

Caught in the tensions of the returning Pierrot, an ex-con, and the neighboring outlaws, Coralie attempts to distance herself from an ambiguous if not tormented past. Set against a busy highway, the butting houses dominated by a boss loosing sight of his operation are suspended as an anarchic surge approaches.

At the trial of a judge who was found with a prostitute, a list of clients pops up. It contains the names of some very influential judges and politicians. Then, dead bodies and death threats erupt. Jacques is the trial judge and his own life seems to be in danger...

An abandoned caboose becomes a junkie's hideout, a multiple murder has been committed. A police investigation leads nowhere, the crime remains unsolved, and Marceau, a hardened cop, resigns in the aftermath. But his troubles don't end there: someone is stalking him and his life is in danger. To save himself, Marceau recruits Camille, a young woman drummed out of the police academy for her inability to fire a gun. They make a pact: Camille agrees to flush out Marceau's potential murderer and Marceau, in exchange, undertakes to remunerate and train her. Camille plunges into Marceau's seedy underworld and encounters a raft of suspects. As Camille sinks deeper and deeper into this sordid world, she comes to terms with its violence and understands that the line between good and evil is narrow indeed. From this insight she draws the strength that had previously eluded her. Marceau's legacy... But who, exactly, is Marceau?