The Crowned Clown

Composer

• 
  Park Se Jun
• 
  Lee Nyeom

Director

• 
  Kim Hee Won

Executive Producer

• 
  Kim Kyu Tae
• 
  Lee Jung Mook

Screenwriter

• 
  Shin Ha Eun
• 
  Kim Seon Deok

Main Role

• 
  Yeo Jin Goo

  Clown Ha Seon | King Yi Heon

  Main Role
• 
  Lee Se Young

  Queen Yoo So Woon

  Main Role
• 
  Kim Sang Kyung

  Lee Gyu

  Main Role

Support Role

• 
  Jang Gwang

  Eunuch Jo [King's aide]

  Support Role
• 
  Yoon Jong Seok

  Jang Moo Young [Royal Officer]

  Support Role
• 
  Yoon Kyung Ho

  Gap Su [Ha Sun's friend]

  Support Role
• 
  Shin Soo Yun

  Dal Rae [Ha Seon's sister]

  Support Role
• 
  Oh Ha Nee

  Ae Young [Queen's aide]

  Support Role
• 
  Kim Soo Jin

  Court Lady Park

  Support Role
• 
  Kwon Hae Hyo

  Shin Chi Soo [Left State councilor]

  Support Role
• 
  Jang Young Nam

  Queen Dowager [King's mother]

  Support Role
• 
  Lee Moo Saeng

  Prince Jin Pyung [Queen Dowager's brother / Commander]

  Support Role
• 
  Min Ji Ah

  Court Lady Kim

  Support Role
• 
  Kim Ro Sa

  Court Lady Myung

  Support Role
• 
  Choi Kyu Jin

  Shin Yi Kyum [Chi Soo's son]

  Support Role
• 
  Seo Yoon Ah

  Sun Hwa Dang

  Support Role
• 
  Lee Mi Eun

  Court Lady Jang

  Support Role
• 
  Jung Hye Young

  Woon Sim [Courtesan]

  Support Role
• 
  Lee Kyu Han

  Joo Ho Gul [Lee Gyu's acquaintance]

  Support Role
• 
  Jang Sung Won

  Jung Saeng [Monk]

  Support Role
• 
  Lee Yoon Gun

  Yoo Ho Joon [So Woon's father]

  Support Role
• 
  Choi Moo In

  Lee Han Jong [Minister of Finance]

  Support Role
• 
  Lee Chang Jik

  Seo Jang Won [Minister of Rites]

  Support Role
• 
  Hong Seo Joon

  [Minister of Justice]

  Support Role
• 
  Ahn Eun Jin

  Hu Gung

  Support Role
• 
  Jung In Tae

  Ha Yoon

  Support Role
• 
  Jang Yu Jin

  [Concubine]

  Support Role
• 
  Han Dong Ho

  [Warrior aiming for Lee Hun]

  Support Role

Guest Role

• 
  Jang Hyuk

  [Lee Hun's father] (Ep. 1)

  Guest Role
• 
  Yoon Park

  Prince Gi Sung (Ep. 16)

  Guest Role
• 
  Kim Ik Tae

  [Court physician]

  Guest Role
• 
  Lee Chae Kyung

  [Brothel madam / head of group]

  Guest Role
• 
  Ok Ye Rin

  [Kid making a wish to the goblin] (Ep. 16)

  Guest Role
• 
  Kim Jin Hee

  [Dae Dong Society member]

  Guest Role
• 
  Park Si Eun

  Choi Gye Hwan (Ep.1-2)

  Guest Role
• 
  Lee Min Ryung Guest Role
• 
  Jung Jong Woo

  [Dae Dong Society member]

  Guest Role
• 
  Kim Hyung Mook

  [Ming Dynasty's Envoy]

  Guest Role
• 
  Ri Min

  [Compass vendor]

  Guest Role
• 
  Yoo Hyung Kwan

  [Lord refused to pay troupe]

  Guest Role
• 
  Jun Eun Mi

  [Trader to watch over Dal Lae] (Ep. 12)

  Guest Role
• 
  Park Ok Chool

  [Queen Dowager's maid]

  Guest Role
• 
  Kwon Hyuk Soo

  General Kim [Neungchang's Rescue Army]

  Guest Role
• 
  Jang Hae Song Guest Role
• 
  Richard Kim

  [Judge]

  Guest Role
• 
  Great Library Guest Role
• 
  Jun Soo Hyun

  [Escort soldier]

  Guest Role
• 
  Jwa Chae Won Guest Role
• 
  Eom Ji Man

  [Ming Dynasty Envoy] (ep.11)

  Guest Role
• 
  Lee Joo Won

  Yi Yeol [King's brother] (Ep. 1)

  Guest Role
• 
  Lee Moo Nyoung

  [Servant] (Ep. 1)

  Guest Role
• 
  Kim Sung Ho

  [Fisherman]

  Guest Role
• 
  Han Sang Chul

  [Aristocrat]

  Guest Role
• 
  Ahn Joong Kwon

  [Eunuch]

  Guest Role
• 
  Kim Li Na Guest Role
• 
  Jung Wan Hee

  [Commoner] (Ep. 10)

  Guest Role
• 
  Song Deok Ho

  Woo Jeong Rim (Ep.10)

  Guest Role

Unknown

• 
  Park Sun Young Unknown
• 
  Jung Jun Hwan Unknown
• 
  Kim Nak Gyun Unknown