二次世界大战的美国,日本人都被强制送入集中管制所,在美国生活的日裔美国人也是遭此待遇。为了走出战争时的困难状况,一个日裔家庭决定在管制所举办棒球训练营,用棒球来寻求自己的生活出路。The dramatic impact W.W.II had in the home-front as U.S. Japanese families were uprooted from their daily lives and placed in internment camps in western States in the early 1940s.