Mr. Miyagi decides to take Julie, a troubled teenager, under his wing after he learns that she blames herself for her parents' demise and struggles to adjust with her grandmother and fellow pupils.

US television series

本片根据真实事件（1991年洛杉矶骚乱）改编，杀死年轻人毫无懊悔之心的韩国店主、想要为哥哥复仇却在考虑复仇台词的墨西哥弟弟，手里有枪讨厌墨西哥人的黑鬼，在便利店里为女儿购买棒棒糖的白人休假警察，在洛杉矶这座城市里他们发生了一次crash。