Cast 18
Jung Eun-ji
Sung Shi-won (16 episodes)
Seo In-guk
Yoon Yoon-jae (16 episodes)
Eun Ji-won
Do Hak-chan (16 episodes)
Lee Ho-won
Kang Joon-hee (16 episodes)
Shin So-yul
Mo Yoo-jung (16 episodes)
Lee Si-eon
Bang Sung-jae (16 episodes)
Sung Dong-il
Sung Dong-il (16 episodes)
Lee Il-hwa
Lee Il-hwa (16 episodes)
Song Jong-ho
Yoon Tae-woong (16 episodes)
Lee Ju-yeon
Doctor Lee (2 episodes)
Park Ji-yoon
Joon-hee's sister (2 episodes)
Park Cho-rong
Lee Il-hwa (young) (1 episode)
Yoon Bo-mi
Moon Jung-mi (young) (1 episode)
Shin Bong-sun
Club H.O.T. Busan manager (1 episode)
Yim Si-wan
ROTC chatmate (1 episode)
Ryu Dam
Lee Dae-ho (1 episode)
Kang Yu-mi
President of Club H.O.T. (1 episode)
An Young-mi
President of D.S.F. (1 episode)
Directing 1
Shin Won-ho
Director (16 episodes)
Production 1
Lee Myung-han
Executive Producer (16 episodes)
Writing 3
KR
Kim Ran-Joo
Screenplay (16 episodes)
Lee Woo-jung
Screenplay (16 episodes)
LS
Lee Sun-Hye
Screenplay (16 episodes)