Dams under ConstructionNo posterDams under Construction1946Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1946Dams under ConstructionDocumentaryDirected by Jo de Haas, Mannus Franken·1946A Cannes film festival nominated short documentary feature.DirectorJo de HaasDirectorMannus FrankenOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.