所有的一切，都开始于上一集故事的结局处，随即就以旋风般的姿态展开了一场全新的血雨腥风……看起来安静从容但暴躁易怒的玛丽贝丝（丹妮尔·哈丽丝饰）正坐在一艘陷在路易斯安那州的沼泽地的小木船里，强烈的求生欲望让她拼了命地想逃离…

Two brothers intercept 911 calls in their Father's beat up old Ambulance to exact revenge on a group of careless teen drivers。

Leslie Easterbrook plays the lead role of 'Mother Maggie', a disturbed mother of four who delivers an unimaginable level of abuse to her children while defending her actions with her own twisted interpretations of the Bi…