Duelist

The Duelist a Korean film. I found this movie great. I like also its sound effects.

This movie opens with a fish tale narrated by a low-class metalsmith in a tavern in Joseon-era south-western Korea, . The scene then cuts to a street circus, in which an elegant masked swordmaster (Kang Dong-won) fascinates his market-place audience. Undercover detective Ahn (Ahn Sung-ki), and his protégé Namsoon (Ha Ji-won) are tracking down suspected money-counterfeiter gang, when the masked swordmaster ends his show by killing a government official who carries the kingdom's currency metal cast.

Later Namsoon goes undercover then she'll get to know Kang Dong-won. Then they'll fall in love, however, they each belong to opposing parties. Just watch it to get a clearer view of the story.