以其人之道，还治其人之身，此乃智慧之计。内舒拿和辅舒良哪个效果好

　　The film centers around Mia Wagner, the sole survivor of a serial killer who brutally murdered her entire family as a child, only to be released years later on technicality. When the judicial system fails her, Mia decides to take matters into her own hands.