A struggling American boxer is recruited to transport a sword to Japan, only to find himself entangled in a centuries-old family feud between two brothers, one a traditional samurai and the other a ruthless businessman. As he becomes embroiled in the conflict, Rick undergoes intense samurai training and finds himself torn between his loyalty to the brothers and his growing feelings for the samurai's daughter.

The Challenge
An aging American boxer finds himself at the center of a fierce and intense sibling rivalry between two Japanese brothers, leading to a thrilling and pulse-pounding showdown.