Eddie and Jason, two Korean-American brothers, find themselves in over their heads when they are summoned to Korea to make a short film about prostitution and sex trafficking. Things become complicated when they meet Crystal and Esther, two prostitutes who reveal the extent of the problem and embark on a perilous mission to discover the truth. The filmmakers investigate and unravel the complexities of the sex trade in Seoul using hidden cameras and access to pimps, johns, and sex-workers. They discover that the problem is much deeper than exploited girls and lustful men. Instead, it is the result of a culture and government that tolerates and ignores the greatest human injustice of our time.