Cast
Lee Min-ho
Lee Gon • 16 episodes
Kim Go-eun
Jung Tae-eul / Luna • 16 episodes
Woo Do-hwan
Jo Eun-sup / Jo-young • 16 episodes
Kim Kyung-nam
Kang Shin-jae • 16 episodes
Jung Eun-chae
Goo Seo-ryung / Goo Eun-ah • 16 episodes
Lee Jung-jin
Lee Rim • 16 episodes
Jeon Moo-song
Lee Jong-in / Prince Boo-young • 16 episodes
Kim Yeong-ok
Noh Ok-nam • 16 episodes
Jeon Bae-soo
Jung Do-in • 16 episodes
Seo Jeong-yeon
Song Jung-hye • 16 episodes
Park Won-sang
Park Moon-shik • 16 episodes
Park So-jin
Jo Hae-in • 16 episodes
Baek Hyun-joo
Lee Gon's Secretary • 16 episodes
Kang Hong-suk
Jang Michael / Jang Mi-reuk • 16 episodes
Kim Yong-ji
Myung Na-ri / Myung Seung-ah • 16 episodes
Lee Hong-nae
Seok Ho-pil • 16 episodes
An Si-ha
Kim Hee-joo • 16 episodes
Choi Woo-sung
Kim Ki-won • 16 episodes
Jung Hyeon-jun
Young Lee Gon / Lee Ji-hun • 16 episodes
Kim Shi Woo
Young Jung Tae-eul • 16 episodes
Moon Woo-jin
Young Shin-jae / Kang Hyun-min • 16 episodes
Noreen Joyce Guerra
Moon Seung-ih • 16 episodes
Lee Hae-yeong
Yoo Kyung-moo • 16 episodes
Yoon Ju-man
Young Yoo Kyung-moo • 16 episodes
Hwang Young-hee
Min Hwa-yun / Park Sook-jin • 16 episodes
Ryu Sung-rok
Kyu-bong • 16 episodes
Heo Dong-won
Detective Shim • 16 episodes
Song Sang-eun
Kyung-ran • 16 episodes
Hwang Se-on
Park In-young • 16 episodes
Shin Hyeon-jong
Lee Jung-hoon • 16 episodes
Lee Hwang-eui
Prime Minster's Adviser • 16 episodes
Kang Ki-doong
Secretary Kim • 16 episodes
Jang Hae-min
Prime Minster's Staff • 16 episodes
Kim Jung-young
Kim Sung-ae • 16 episodes
Kim Gwi-seon
Park Mun-haeng • 1 episodes
Kwon Yul
Lee Ho (the late emperor, Lee Gon's father) • 3 episodes
Tae In-ho
Choi Min Hwan • 2 episodes
Kim Dong-gyun
Kang Sin Jae's father • 1 episodes
Seo Woo-jin
Secretary Mo's son • 1 episodes
Moon Dong-hyeok
Park Jung Gu • 2 episodes
Yang Hyun-min
[Gambling boss] • 3 episodes
Ko Dong-ok
[Gangster] • 3 episodes
Crew
Sound
Gaeko
Theme Song Performance • 16 episodes
Sunwoo Jung-a
Theme Song Performance • 16 episodes
Zico
Theme Song Performance • 16 episodes
WENDY
Theme Song Performance • 16 episodes
Hwasa
Theme Song Performance • 16 episodes
Gae-mi
Music Director • 16 episodes
Kim Jae-hwan
Theme Song Performance • 16 episodes
Hwang Chi-yeul
Theme Song Performance
박용주
Theme Song Performance
Gummy
Theme Song Performance
Lim Han-byul
Theme Song Performance
Zion.T
Theme Song Performance
Kim Jong Wan
Theme Song Performance
Ha Sung-woon
Theme Song Performance
Paul Kim
Theme Song Performance
