When a prominent abortion clinic owner goes missing along with a string of other black community leaders, her singing daughter and her fellow female biker gang members investigate.

A gas is let loose upon the world that kills anyone over 25 years old.

弗雷德出狱后，决定在迈阿密重新开始，在那里他掀起了一场暴力的单人犯罪浪潮。他很快就遇到了和蔼可亲的大学生苏西。反对弗雷德的是霍克·莫斯利中士，一位年纪有点大的警察。