Warum singst du nicht?No posterWarum singst du nicht?1970Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1970Warum singst du nicht?Directed by Mansur Madavi·1970QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetOverviewDiscussionDirectorMansur MadaviCinematographyMansur MadaviOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.