Two mother-daughter duos must contend with their grief and complicated relationships with one another when the person who connects them dies.。在世界末日后的荒原上，两姐妹离开堡垒去救受伤的母亲。她们只带着一辆肌肉车和有限的弹药，与无情的袭击者赛跑，从遥远的前哨基地夺取救命物资。。
