No backdrop availableNo posterVierhundert bauen eine Brücke1937Documentary15mJanuary 19, 1937 · GermanySave to watchlistMark as seenShareDetailsStatusReleasedRelease dateJanuary 19, 1937Original languageGermanSpoken languagesGermanCountriesGermanyProductionReichsbahn-FilmstelleBudgetNot recordedRevenueNot recorded