Mort d'un berger
In the locker room before an event intended to raise funds for their club, the girls on a cheerleading team argue with their coach about the outfits they are required to wear.
Samuel, a journalist, and Ava, his intern and daughter, cover the murder of a young girl for their magazine. Through their investigation, they discover disturbing similarities with the murder of another woman.
Paula, 40, must return to work after maternity leave but feels overwhelmed. She hires Tess as an au pair who seems perfect. As strange incidents multiply, Paula suspects Tess has dark intentions, but no one believes her warnings.