本片是一部美国剧情片，由约翰·弗兰克海默导演，由斯科特·格伦/三船敏郎/中村敦夫主演。
剧情简介：Rick, a down-and-out American boxer, is hired to transport a sword to Japan, unaware that the whole thing is a set up in a bitter blood-feud between two brothers, one who follows the traditional path of the samurai and the other a businessman. At the behest of the businessman, Rick undertakes samurai training from the other brother, but joins his cause. He also becomes romantically involved with the samurai's daughter.
外文名：The Challenge
类型：剧情 / 动作
地区：美国 / 日本
导演：约翰·弗兰克海默
编剧：Richard Maxwell / 约翰·塞尔斯
演员：斯科特·格伦 / 三船敏郎 / 中村敦夫 / 卡尔文·阮 / 克莱德·草津 / 夏野萨博 / 深作健太 / 岛田正吾 / 稻叶义男 / 宫口精二 / 高美以子
