Cast:Elsa Lepoivre, Sophie Teulière, Pierre Cachia, Emmanuel Ménard,

Genre:Documentary, History, Mystery,

country:France,

Production:Gedeon Programmes, ARTE, ZDF, Lion Television, Départment de l'Aveyron, The WNET Group, SVT, SBS, CNC, Procirep-Angoa, Terranoa, Histoire TV,