La grande guerre des nations2014DocumentaryEric Deroo1 seasonJuly 27, 2014 · FrancehistoireSave to watchlistMark as seenShareDetailsStatusEndedFirst airedJuly 27, 2014Last airedSeptember 7, 2014Episodes7NetworkhistoireOriginal languageFrenchSpoken languagesFrenchCountriesFranceProductionIna,ECPADCreatorEric Deroo