InstitutssommerNo posterInstitutssommer1970Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1970Institutssommer1h 28m·DocumentaryDirected by Klaus Wildenhahn·1970QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetDocumentary film.DirectorKlaus WildenhahnOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.