Free | Director: Françoise Davisse | This documentary film traces the struggle of workers of the PSA plant in Aulnay-sous-Bois, a poor suburb of Paris, against management’s threat to close the plant. The title comes from the slogan of the strikers, “Let’s fight like lions!” The conflict is experienced “from the inside,” showing the workers’ debates and reactions on a day-to-day basis, from 2013-2015.