Korean with English sub-titles. In 1795, the nineteenth year of King Jeongjo’s reign, a large amount of fake silver is slipped into circulation creating a substantial threat to the economy. Detective Kim Min investigates the crime ring behind the scheme.
He goes undercover in a rural village with his best friend and sidekick, Seo-pil. In the village, they meet Da-hae who asks them to help her find her missing sister. Soon, Da-hae goes missing, too, and discolored, bluish corpses of village girls begin to wash
up on the shore. Kim Min discovers that these deaths are related to the manufacturing operation of counterfeit silver.