SierrasSierras2025Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link2025Sierras3mDirected by Matthew Wilbur·2025QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetOverviewDiscussionThe landscapes and ecology of Yellowstone explored through film.DirectorMatthew WilburOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.