Pemeran Mr. Queen

Shin Hae Sun (신혜선)

as Kim So Yong / Jang Bong Hwan

Pemeran Utama

Kim Jung Hyun (김정현)

as King Cheol Jong

Pemeran Utama

Jo Yun Hee

as Queen Dowager Jo

Pemeran Pembantu

Seor In A (설인아)

as Jo Hwa Jin [Royal concubine]

Pemeran Pembantu

Son Kwang Eop

as Kim Chang Hyuk [Minister of War]

Pemeran Pembantu

Song Min Hyung

as Kim Byung Hak [Chief State councilor]

Pemeran Pembantu

Kang Ji Hoo

as Kim Seok Geun [Left State councilor]

Pemeran Pembantu

Go In Beom

as Jo Man Hong [Right State councilor]

Pemeran Pembantu

Kim Kwang Shik

as Jo Deok Moon [Minister of Personnel]

Pemeran Pembantu

Kim In Kwon

as Man Bok [Royal chef]

Pemeran Pembantu

Noh Jae Hoon

as [Palace cook]

Pemeran Pembantu

Ji Ho Sung

as [Palace cook]

Pemeran Pembantu

Yoon Gi Won

as [Royal physician]

Pemeran Pembantu

Lee Tae Geom

as Eunuch Kim

Pemeran Pembantu

Choi Hwan Yi

as Eunuch Choi

Pemeran Pembantu

Yoon Bong Gil

as Do Sul Li [Head Inspector]

Pemeran Pembantu

Kang Chae Won

as Dam Hyang [Court lady]

Pemeran Pembantu

Kim Ye Ji

as Yoon Gyeong Ok

Pemeran Pembantu

Lee Hyo Bin

as Min Ja Hyeon [Concubine]

Pemeran Pembantu

Baek Jae Jin

as [General store owner]

Pemeran Pembantu

Lee Yang Hee

as Jo Dae Su [Royal secretariat] (Ep. 1)

Bintang Tamu

Lee Seung Heon

as [Aide] (Ep. 1)

Bintang Tamu

Richard Kim

as [Chinese ambassador] (Ep. 1)

Bintang Tamu

Han Ji Ho

as Detective Lee (Ep. 1, 7, 20)

Bintang Tamu

Choi Jin Hyuk (최진혁)

as Jang Bong Hwan [Blue House chef] (Ep. 1, 6-7, 20)

Bintang Tamu

Seo Wang Seok

as [Detective] (Ep. 1, 7, 20)

Bintang Tamu

Shin Ha Jun

as [Guard] (Ep. 2)

Bintang Tamu

Kwon Eun Soo

as [Court lady] (Ep. 2)

Bintang Tamu

Kim Ka Eun

as [Court lady] (Ep. 2)

Bintang Tamu

Lee Seung Jin

as [Royal guard] (Ep. 2)

Bintang Tamu

Yoon Jung Ro

as [Royal guard] (Ep. 2, 12)

Bintang Tamu

Kim Yong Jin

as [Eunuch] (Ep. 3)

Bintang Tamu

Na Mi Hee

as [Court lady] (Ep. 3)

Bintang Tamu

Lee Sun Young

as [Court lady] (Ep. 3)

Bintang Tamu

Kim Kang Hoon

as King Cheoljong [Young] (Ep. 4, 8-9)

Bintang Tamu

Lee Shi Hoo

as Kim Hong Geun [Banished official] (Ep. 5)

Bintang Tamu

Bae Eun Woo

as [Gisaeng] (Ep. 5)

Bintang Tamu

Kim Nan Hee

as [Fortune teller] (Ep. 6)

Bintang Tamu

Moon Hak Jin

as [Food palanquin bearer] (Ep. 6)

Bintang Tamu

Koo Ja Keon

as [Food palanquin bearer] (Ep. 6)

Bintang Tamu

Kim Seung Wan

as [Food palanquin bearer] (Ep. 6)

Bintang Tamu

Lee Soo Yeon

as [Nurse] (Ep. 7)

Bintang Tamu

Hwang Dong Joo

as [Nobleman] (Ep. 7)

Bintang Tamu

Jang Yong Bok

as [Silk trader] (Ep. 7)

Bintang Tamu

Yoon Tae Soo

as (Ep. 7)

Bintang Tamu

Seo Eun Sol

as Kim So Yong [Young] (Ep. 7-9)

Bintang Tamu

Kim Beom Jun

as [Gun soldier] (Ep. 8, 11)

Bintang Tamu

Kim Jung Chul

as Kim Byung In [Young] (Ep. 9)

Bintang Tamu

Gu Bon Jin

as [Thief] (Ep. 9)

Bintang Tamu

Park Ji Hong

as [Thief] (Ep. 9)

Bintang Tamu

Kim Min Kyo

as [Bandit] (Ep. 9)

Bintang Tamu

Moon Seung Bae

as [Villager] (Ep. 9)

Bintang Tamu

Kim Gyeong Min

as [Villager] (Ep. 9)

Bintang Tamu

Son Seung Taek

as [Carpenter] (Ep. 9)

Bintang Tamu

Kim Ji Won

as [Taunting girl] (Ep. 9)

Bintang Tamu

Min Jung Sup

as [Royal banquet officiate] (Ep. 11)

Bintang Tamu

Kang Da Hyun

as Hong Sim Hyang [Consort] (Ep. 11-12, 14, 16, 18)

Bintang Tamu

Eom Ji Man

as [Gunpowder trader] (Ep. 13)

Bintang Tamu

Choi Yo Han

as [Monk] (Ep. 14)

Bintang Tamu

Han Ji Eun

as [Prisoner] (Ep. 16)

Bintang Tamu

Bang Bo Yong

as [Commoner] (Ep. 16)

Bintang Tamu

Je Seung Hyun

as [Court lady] (Ep. 17)

Bintang Tamu

Lee Chan Yoo

as [Donghak rebel] (Ep. 18)

Bintang Tamu

Oh Je Geun

as [Tortured herb gatherer] (Ep. 18)

Bintang Tamu

Choi Hyung Joo

as Lee Kyung Won (Ep. 19-20)

Bintang Tamu

Ko Hoon Mok

as [Rare ingredients cart puller] (Ep. 19-20)

Bintang Tamu

Kim Dae Kook

as [Soldier #2] (Ep. 20)

Bintang Tamu

Kong Joon Min

as [New governor] (Ep. 20)

Bintang Tamu

Eom Seo Hyun

as Jo Hwa Jin [Young]

Bintang Tamu

Kim Sung Ha

as King Cheol Jong [Old]

Bintang Tamu

Park Ji Won

as [Commoner] (Ep. 16)

Bintang Tamu

An Ju Ri

as [Court lady]

Bintang Tamu

Seo Hye Ryeong

as [Court lady]

Bintang Tamu

Jung Hye Ji

as [Court lady]

Bintang Tamu

Yoon Yi Reh

as [Court lady]

Bintang Tamu

Ahn So Ye

as [Kid couple]

Bintang Tamu

Kim Han Sang

as [Magistrate]

Bintang Tamu

Han Sang Jo

as [Royal guard]

Bintang Tamu

Kim Jae Ho

as [Royal guard]

Bintang Tamu

HowL

Composer

Yoon Sung Shik

Sutradara

Park Gye Ok

Screenwriter

Choi Ah Il

Screenwriter