Hwa Jung, the Princess of Light

Chief Producer

• 
  Lee Chang Sub

Director

• 
  Kim Sang Ho
• 
  Choi Jung Gyu

Screenwriter

• 
  Kim Yi Young

Main Role

• 
  Cha Seung Won

  Prince Gwang Hae

  Main Role
• 
  Lee Yun Hee

  Princess Jeong Myeong

  Main Role
• 
  Kim Jae Won

  King In Jo

  Main Role
• 
  Seo Kang Jun

  Hong Ju Won

  Main Role

Support Role

• 
  Han Joo Wan

  Kang In U

  Support Role
• 
  Cho Seong Ha

  Kang Ju Seon

  Support Role
• 
  Lee Sung Min

  Lee Deok Hyeong

  Support Role
• 
  Choi Jong Hwan

  Prince Im Hae

  Support Role
• 
  Kim Yeo Jin

  Kim Gae Si

  Support Role
• 
  Jung Woong In

  Lee I Cheom

  Support Role
• 
  Kim Chang Wan

  Lee Won Ik

  Support Role
• 
  Kim Seung Wook

  Lee Hang Bok

  Support Role
• 
  Gong Myoung

  Ja Gyung

  Support Role
• 
  Um Hyo Sup

  Hong Yeong

  Support Role
• 
  Shin Eun Jung

  Queen In Mok

  Support Role
• 
  Jang Seung Jo

  Prince Jeong Won

  Support Role
• 
  Yoo Seung Mok

  Yoo Hui Bun

  Support Role
• 
  Park Won Sang

  Jang Bong Su

  Support Role
• 
  Kim Kwang Gyu

  Lee Yeong Bu

  Support Role
• 
  Jo Jae Ryong

  Bang Geun

  Support Role
• 
  Lee Seung Hyung

  Yi Seo

  Support Role
• 
  Hwang Young Hee

  Ok Ju

  Support Role
• 
  Baek Soo Ryun

  Su Ryeon Gae

  Support Role
• 
  Kim Min Seo

  Cho So Yong

  Support Role
• 
  Jo Min Ki

  Kim Ja Jeom

  Support Role
• 
  Ahn Nae Sang

  Gyeoson Ho Gyon

  Support Role
• 
  Jung Ji So

  Eun Seol

  Support Role
• 
  Park Jun Gyu

  Kim Ryu

  Support Role
• 
  Jang Gwang

  Yi Gwi

  Support Role
• 
  Kang Dae Hyun

  Su Deok

  Support Role
• 
  Im Ho

  Ji Cheon

  Support Role
• 
  Lee Jae Yong

  Kim Sang Heon

  Support Role
• 
  Baek Sung Hyun

  Crown Prince So Hyeon

  Support Role
• 
  Lee Tae Ri

  Prince Bong Rim

  Support Role
• 
  Kim Hee Jung

  Crown Princess Min Hoe

  Support Role
• 
  Seo Eun Yool

  Man Hyeong

  Support Role
• 
  Kim Yeong Im

  Court Lady Jung

  Support Role
• 
  Kim Ho Young

  Lee Ji Ham

  Support Role
• 
  Han Myung Goo

  Jung In Hong

  Support Role
• 
  Jang Hyuk Jin

  Ma Ru No

  Support Role
• 
  Kwak Min Ho

  Do Ha

  Support Role
• 
  Kim Tae Han

  Yong Gol Dae

  Support Role
• 
  Jo Jung Eun

  Kim Gae Si

  Support Role
• 
  Kim Gyu Seon

  Princess Jeong Hye

  Support Role
• 
  Yoo Jang Young

  Prince Heun Gan

  Support Role
• 
  Yoo Ha Bok

  Yi Gwal

  Support Role
• 
  Lee Seung Ah

  Queen In Yeol

  Support Role
• 
  Park Ji Il

  Kim Je Nam [Queen In Mok's father]

  Support Role
• 
  Kang Moon Young

  [Mr. Yun's wife]

  Support Role
• 
  Kim Dae Heung

  [Ju Seon's subordinate]

  Support Role
• 
  Gong Jae Won

  [In Jo's grand scholar]

  Support Role
• 
  Yoshimura Kenichi

  [Ru No's aide]

  Support Role
• 
  Seo Beom Shik

  [Ju Won's bodyguard]

  Support Role
• 
  Lee Gyu Sub

  [Assassin]

  Support Role
• 
  Kim Hyun

  [Inspection court lady]

  Support Role
• 
  Kim Kyu Chul Support Role
• 
  Kang Shin Il Support Role
• 
  Lee Seung Hyo Support Role
• 
  Kang Chul Sung Support Role

Guest Role

• 
  Jeon Jin Seo

  Prince Yeong Chang

  Guest Role
• 
  Maeng Bong Hak

  [Butler] (Ep. 15)

  Guest Role
• 
  Heo Jung Eun

  Princess Jeong Myeong [Child]

  Guest Role
• 
  Yoon Chan Young

  Hong Ju Won [Young]

  Guest Role
• 
  Choi Kwon Soo

  Hong Ju Won [Child]

  Guest Role
• 
  Ahn Do Kyu

  Kang In U [Young]

  Guest Role
• 
  Lee Tae Woo

  Kang In U [Child]

  Guest Role
• 
  Park Young Gyu

  King Seon Jo

  Guest Role
• 
  Otani Ryohei

  Idachi

  Guest Role
• 
  Kwak Dong Yeon

  Yi Eui Rip

  Guest Role
• 
  Lee Tae Hwan

  Gwang Hae [Young]

  Guest Role
• 
  Chani

  Ja Gyung [Young]

  Guest Role
• 
  Shin Ki Joon

  Prince So Hyeon [Young]

  Guest Role
• 
  Jung Sung Woon

  Emperor Ching

  Guest Role
• 
  Song Joon Hee

  Prince Bong Rim [Young]

  Guest Role
• 
  Ji Chan

  Father Han

  Guest Role
• 
  Nam Da Reum

  Lee Deok Hyeong [Young]

  Guest Role
• 
  Jung Chan Bi

  Princess Jeong Myeong [Young]

  Guest Role
• 
  Lee Chae Min

  Sang Gung

  Guest Role
• 
  Lee Byung Wook

  Lee Hyeong Ik

  Guest Role
• 
  Lee Se Rang

  Court Lady Kim

  Guest Role
• 
  Chae Bin

  Queen Jang Ryeol

  Guest Role
• 
  Jung Hae Kyun

  Wansu Do

  Guest Role
• 
  Cha Kwang Soo

  Lee Yeo Baek

  Guest Role
• 
  Lee Young

  [In U's bodyguard]

  Guest Role
• 
  Lee Jae Gu

  [Merchant]

  Guest Role
• 
  Lee Won Jin

  [Manchurian soldier]

  Guest Role
• 
  Won Tae San

  [Slave dealer]

  Guest Role
• 
  Jung Da Won Guest Role
• 
  Song Kyung Eui Guest Role
• 
  In Sung Ho Guest Role
• 
  Jung Kang Hee Guest Role
• 
  Go Byung Taek Guest Role
• 
  Bae Myung Jin Guest Role
• 
  Ha Su Ho Guest Role
• 
  Kim Yoon Tae Guest Role
• 
  Jo Seung Yun Guest Role
• 
  Jo Si Nae Guest Role
• 
  Jeon Hae Ryong Guest Role

Unknown

• 
  Son Seon Geun Unknown
• 
  Lee Hyun Woong Unknown
• 
  Yoon Jong Won Unknown
• 
  Yoon Sung Won Unknown
• 
  Seo Ho Chul Unknown
• 
  Son Jung Rim Unknown
• 
  Shin Suk Min Unknown
• 
  Lee Han Joo Unknown
• 
  Lee Chang Unknown
• 
  Jeon Heon Tae Unknown
• 
  Han Chang Hyun Unknown
• 
  Lee Se Wook Unknown
• 
  Kim Yong Jin Unknown