在这部刺头青剧情片中,13岁的少年雅各布(乔什·维金斯 饰演)沉迷于重机车和摇滚金属乐，他种种叛逆和违规的行径使得CPS(美国儿童保护服务组织)带走了他年幼的弟弟韦斯(德克·加纳 饰演)。韦斯被送走去和婶婶生活。意识到错误之后，雅克布和他情感疏远的父亲霍利斯(亚伦·保尔 饰演)必须想办法负起责任来，让他们的生活步入正轨，这样才能把韦斯带回家。
When motocross and heavy metal obsessed thirteen-year-old Jacob's increasing delinquent behavior forces CPS to place his little brother, Wes, with his aunt, Jacob and his emotionally absent father, Hollis, must finally take responsibility for their actions and for each other in order to bring Wes home.
成也真实、败也真实。
