Johnny, a psychopath, puts together a gang made up of young teenage girls to commit crimes for him. Everything is going well until one day, during a diamond robbery, the girls are forced to take two hostages and bring them back to the hideout along with the loot. Furious, Johnny wants to kill the hostages so there will be no witnesses, but one of his gang, who happens to be his sister, starts to think that maybe Johnny is going too far. 　　译文(3): 强尼是一个精神病患者，他组建了一个由年轻少女组成的团伙为他犯罪。一切都很顺利，直到有一天，在一次钻石抢劫中，女孩们被迫劫持了两名人质，并将她们和赃物一起带回了藏身处。愤怒的约翰尼想杀死人质，这样就不会有目击者了，但他的一伙人，恰好是他的妹妹，开始认为约翰尼可能做得太过分了。