Guest Stars François Raison as Adolphe Steinheil Mila Ayache as Marthe Steinheil Pierre Cévaër as Bournazel - Assistant Bertillon 1 Benoît Tachoires as Chandrot - Inspecteur Thibaud Gitton as Berthier - Inspecteur Grégoire Baujat as Docteur Socquet Talina Boyaci as Domestique Cosma Moissakis as Matthias Berger Baptiste Uhl as Vendeurs journal L'Antijuif Ange Dargent as Vendeurs journal L'Antijuif Jonathan Hostier as Hennion Nathaniel Spender as Vendeurs journal L'Antijuif Eric Denize as Marinier fainéant Christophe Truchi as Policier 1 Louis Martin-Nogaret as Fils Grunbach Denis Ardant as Félix Fleury Maxime Bailleul as Journaliste Benjamin Penamaria as Père Grunbach Olivier Pajot as Félix Faure Achille Vanony as Fils Chambertin Étienne Ménard as Guichetier déposition Frank Cicurel as Amant de Madame Chagnolle