A high school student whose father and sister were recently murdered begins her own investigation after two of her fellow cheerleaders are kidnapped

一名高级中学弟子的父亲和妹妹被暗害后，她的两名啦啦队差错又被勒索，她确定本人观察并实行救济工作，但凶犯大概仍旧在她的身边。