Korean Title: 국민 여러분
Subtitles: English / Excellent
DVD Format: NTSC / All Regions.
Set during the Joseon Dynasty period, four people from different walks of life come together to make Prince Lee Geum the King and reform the Saheonbu. The four people are Lee Geum (Jung Il-Woo), Yeo-Ji (Go Ara), Park Moon-Soo (Kwon Yool) and Dal-Moon (Park Hoon).
Lee Geum is a prince, but, even though he is smart, he is not recognized as a prince due to his mother being born in the lowest class.
Yeo-Ji is damo at the Saheonbu. She investigates cases enthusiastically. She has a talent for the martial arts and foreign languages. Yeo-Ji is the best investigator at the Saheonbu including the male investigators.