Erfinden / WiderlegenNo posterErfinden / Widerlegen1989Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1989Erfinden / Widerlegen31mDirected by Stephan Settele·1989QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetOverviewDiscussionDocumentory about two inventors and one rogue mathematician.DirectorStephan SetteleOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.