Allergy PlanetAllergy Planet2008Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link2008Allergy PlanetDocumentaryDirected by Naomi Austin·2008QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetDirectorNaomi AustinStudioBBCOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.