Lucas is an up-and-coming singer ready to do anything to be on top of the French pop scene.
Gabriell is a single mother, her 17-year-old daughter Claire is pregnant, however the child's father Simon has no desire to be involved with his future baby. When Gabrielle takes matters into her own hands and asks Simon's father Ange for help, an unexpected relationship begins.
The film, set in 1912, is about the exploits of France's first motorized police brigade.
