No backdrop availableNo posterPortrait de mon grand-père paternel2025DocumentaryDecember 27, 2025 · FranceSave to watchlistMark as seenShareDetailsStatusReleasedRelease dateDecember 27, 2025Original languageFrenchSpoken languagesFrenchCountriesFranceProductionFemme Burger IncBudget$470RevenueNot recorded