Police commander Simon Weiss, head of the division that supervises Paris's demi-monde, starts out on his nightly tour of bars, discos and strip clubs, making sure once again that the owners don't bend the rules too far. Weiss know...

Ruthless executive Christine brings on young Isabelle as her assistant taking delight in toying with her innocence. But when Christine starts passing on her protege's ideas as her own, things take a dark turn.

A washed-up Marseilles cop (Auteuil) earns a chance at redemption by protecting a woman from the man who killed her parents as he is about to be released from prison.