Set against the background of the French Revolution and based on Victor Hugo's classic novel this is the story of Jean Valjean who is sent to prison for stealing a loaf of bread and is released after nineteen years. He meets and cares for a beautiful but poverty-stricken young girl named Fantine who has daughter Cosette. After Fantine's death Valjean brings Cosette up but he is haunted by Javert - a policeman whose search for Valjean has become an obsession.

Saïd and his sister Miriam both idolize their adopted older brother Karim. But Karim must make certain that his siblings never know just how he makes his living...

Sabine vows to give up married lovers, and is determined to find a good husband. Her best friend Clarisse introduces her to her cousin Edmond, a busy lawyer from Paris. Sabine pursues Edmond, with the encouragement of Clarisse, but Edmond does not seem very interested.

The series follows the adventures of lighthearted Jean-Paul Moulin, a police Commissaire, and his team as they solve crimes.