Desc: L'affaire Salengro: Directed by Yves Boisset. With Bernard-Pierre Donnadieu, Daniel Mesguich, Julie-Marie Parmentier, Jean-Claude Dreyfus. July 1936. Leon Blum's (Daniel Mesguich) left-wing coalition government is facing one of the hardest strikes paralyzing the whole country's economy. But one man alone is about to get the French people back to work, and peacefully: Roger Salengro (Bernard-Pierre Donnadieu).