特里斯坦·奎因
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特里斯坦·奎因
主演：
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利兹·博宁
剧情：
LizBonninresentsacontroversialandrovocativeeisodeofHorizon,investigatinghownewscientificresearchisraisinghardquestionsaboutzoos-thefilmexloreshowandwhyzooskeeanimals,andwhethertheyneedtochangetokeeuwithmodernscienceorultimatelybeconsignedtohistory.Shouldzoosculltheiranimalstomanageoulations?LiztravelstoCoenhagenZoo,whokilledagiraffeandfedittothelions,towitnesstheircullingrocessfirsthand.Theythinkitisanaturalartofzookeeingthatisoftenswetunderthecaret.Shouldsomeanimalsneverbeketincativity?Inaworldexclusive,LizvisitsSeaWorldinFloridaandasksifcativitydroveoneoftheirorcastokillhistrainer.Butcouldzoosbetheanswertoconservingendangeredsecies?Lizexaminestheirrecord,fromhelingeedandasforthewildtoeffortstosavetherhinos.Shemeetsoneofthelastsurvivingnorthernwhiterhinosanddiscoversthefutureofthisseciesnowliesinamultimillion-dollarrogrammetoengineerthemfromstemcells.VeteranconservationscientistDrSarahBexelltellsLizthescienceofcativeeedingisgivinghumanityfalsehoe.