• 
  Rae-won Kim

  Hong Ji-Hong 20 episodes, 2016
• 
  Shin-Hye Park

  Hye-Jung 20 episodes, 2016
• 
  So Won Kal

  Yoo Hye-jung (young) unknown episodes
• 
  Kyun-Sang Yoon

  Jeong Yoon-do 18 episodes, 2016
• 
  Song-Kyoung Lee

  Jin Seo-woo 20 episodes, 2016
• 
  Seong-hyeon Baek

  Pi Young-kook 17 episodes, 2016
• 
  Hyeong-seong Jang

  Kim Tae-Ho 19 episodes, 2016
• 
  Hyo-Seob Eom

  Jin Myung-Hoon 20 episodes, 2016

• 
  Min Suk Kim

  Choi Kang-soo 19 episodes, 2016
• 
  Moon Ji-In

  Chun Soon-hee 20 episodes, 2016
• 
  Ji-soo

  Kim Soo-Chul 6 episodes, 2016
• 
  Yeong-ae Kim

  Kang Mal-soon 3 episodes, 2016
• 
  Gung-Min Nam

  Nam Ba-ram 3 episodes, 2016
• 
  Hye-jin Han

  Jo Soo-ji 2 episodes, 2016
• 
  Da-Im Kong

  Choi Mi-Ra 2 episodes, 2016

• 
  Da-in Yoo
• 
  Hye Jin Han

  Jo Soo-ji
• 
  Moon-cheol Nam

  Soon Hee's father
• 
  Jin-seo Jun

  Nam Dal
• 
  Hae-Kyun Jung

  Hye Jung's father
• 
  Choi Jung Hoo

  Nam Dal [Ba Ram's son]