A virtuoso jazz pianist and film composer tracks his family's lineage through his 91-year-old grandfather from Jim Crow Florida to the Walt Disney Concert Hall.

讲述了卡佩尼克的成长经历：作为一个被白人家庭收养的黑人孩子，他克服了种族、阶级和文化的障碍。

讲述十多岁的娜奥米从自己所在的西北小镇到多元宇宙的旅程。当一场超自然事件深深影响到了她的家乡，娜奥米决定对其起因一探究竟，而她的发现将颠覆人们对身边超级英雄的认知。