An actress will play Barbara, the French singer. The shoot will soon start. The actress works on her character, her voice, the songs, scores, the gestures, knitting, scenes she has to learn, things are going okay, there's progress, development, she is even overwhelmed. The film director also works, through his encounters, through archives, music, he let's himself be submerged, overwhelmed like the actress, by the actress.
Prudence Ledoux is 35 and unhappy with her life when she gets hit by a motorcycle. At the hospital, she meets Theo who provoked the accident.
Nora, 26, is a graduate and still lives with her parents. While Nora has no field experience, she finds herself in charge of a 19-year-old boy, accused of having murdered a girl from his residence. From her first police custody to the follow-up of the instruction, Nora discovers the cruelty of the world around her, in her intimate and professional life. Soon, carried away by the frenzy of her new life, she multiplies the errors.
