• 
  Seon-mi Song

   Crown Princess Min Hoe Bin (50 episodes, 2013)
• 
  Deok-hwa Lee

   King In Jo (50 episodes, 2013)
• 
  Seon-kyeong Jeong

   Han Ok / ... (50 episodes, 2013)
• 
  Kyu-chul Kim

   Shim Gi Won (50 episodes, 2013)
• 
  Byung-ho Son

   Lee Hyung Ik (50 episodes, 2013)
• 
  Hyun-joo Kim

   Jo So Yong (Yam Jun) (unknown episodes)
• 
  Gyu-cheol Kim

   Shim Gi Won (50 episodes, 2013)
• 
  Ha-Kyun Kim

   Choi Myung Gil (50 episodes, 2013)

• 
  Sung Mo Jung

   Kim Ja Jum (50 episodes, 2013)
• 
  Seong-wun Jeong

   Crown Prince So Hyun (50 episodes, 2013)
• 
  Yi-suk Seo

   Sul Jook (50 episodes, 2013)
• 
  Joo-Young Kim

   Grand Prince Bong Rim (50 episodes, 2013)
• 
  Chae-mi Lee

   Yam Jun (Child) (50 episodes, 2013)
• 
  Tae Soo Jun

   Nam Hyuk (50 episodes, 2013)
• 
  Choe Min

   Kang Moon-Sung (22 episodes, 2013)