无忧影视-星辰影院-私人电影院-免费电影-手机在线观看免费提供的最新电影我的冠军狗在线观看 ,由Kevin Nations 执导、未知编剧,主要演员有 科迪·林雷 兰斯·亨利克森 。 讲述了When 16-year-old Maddy's mother had to go work overseas for three months, she had to move in with her hardcore grandfather. There she becomes friends with someone who trains dogs.