Knock, ou le triomphe de la médecineNo posterKnock, ou le triomphe de la médecine1926Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1926Knock, ou le triomphe de la médecine1h 40mDirected by René Hervil·1926QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetDirectorRené HervilOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.