Der KnopfNo posterDer Knopf1998Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1998Der Knopf2mDirected by Boris Bürgel·1998QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetOverviewDiscussionDirector's short film created during his training at Silicon Studio in BerlinDirectorBoris BürgelOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.