杜立德的女儿玛雅杜立德(凯拉·帕特饰)已经长大成人,到了青春期,母亲将她送往道奇农场度过夏天,她在农场里遇到了许多新的伙伴,他们从互相排挤到最后相互帮助并共同努力在比赛中胜过了银矩农场,当然其中还要多亏了玛雅的动物伙伴们。。美国国内面积最大的州上生存着很多美洲最危险的动物。当冬季来临,肉食动物们出现在阿拉斯加州的水域和开阔的陆地上,最大程度利用无尽的阳光。公海沿岸为虎鲸、大白鲨和海象等大型捕食者开拓了道路。熊类动物利用残酷的海洋环境在海岸线和水域内展开猎杀。在内陆区域,狼类动物追捕猎物时凶猛残暴。作为美洲最后的一片荒野边疆区域,致命动物们在这里繁荣成长。。Bipedalism, or 'two-footed walking', is the story of a painter who grew up in an orphanage and only years later learns the circumstances of his father's disappearance and death. Childhood memories bring the main character back to the past: he buys a house in the suburbs that used to belong to his family. In the basement, he finds his father's archives and scientific research documents on the hybridization of human race with related biological species. Studying the archive material, he unexpectedly finds evidence of efforts to renew the experiments on the remaining hybrid population. The painter then becomes a researcher, and consequently a victim. The basic idea of his father's research was to change, control and influence the process of human evolution - initially connected with eugenics theories of the period before World War II, and now being placed in a context of modern 'biotechnological' expectations by his former colleagues. The main character tries to recreate and realize his father's heritage, who was forced to cooperate with state terror organizations, using the results of his secret research. In a tragic manner, this information turns into the main character's reality, at first forcing him to reappraise his father's values and later driving him to madness.
(http://www.input2002.com/en/film/24418.html)。