在以下频道推出： Pluto TV、Prime Video、MagellanTV Documentaries
第 1 季，第 1 集: By 1969 Przewalski's wild horses had vanished in the wild, but 12 survivors remained in different zoos. Though these survivors are once again roaming the Mongolian wilds, now a genetic anomaly is threatening the fragile Przewalski population.
Documentary · 2013年1月1日 · 50 分钟