戴安娜（米歇尔·罗德里格兹 Michelle Rodriguez 饰）是一位脾气非常火爆的女高中生，经常和别人一言不合，就能走到要干架的地步。戴安娜有一个名叫泰尼（雷·圣蒂亚戈 Ray Santiago 饰）的弟弟，他们的父亲桑德罗（保罗·考尔德伦 Paul Calderon 饰）一直想要将泰尼培养成一名拳击手，哪知道，戴安娜竟然对拳击这项运动产生了浓厚的兴趣，当她表示想要学习拳击时，却遭到了父亲...
Julia is a mother, or rather, one of many mothers, sisters, daughters, colleagues, who have had their lives torn apart by the widespread violence in a country waging a war against its women. Julia is ...