2008年8月15日,北京奥运会女排比赛,中国VS美国。戴着金丝框眼镜的郎平(巩俐 饰)坐在美国队教练席上,大气沉稳,目光如电;中国队教练(黄渤 饰)站在场边,全神贯注,面带笑容。中国队教练望向郎平,目光充满深意,不断经过的人影遮蔽了他的视线,中国女排三十余年的沉浮图景被缓缓打开……After 12 years, the Chinese women's volleyball team again reached the Olympic final. The ups and downs of the Chinese women's volleyball team for more than three decades have slowly spread away.