Cast 11
Yoo Seung-ho
Dong Baek (16 episodes)
Lee Se-young
Han Sun Mi (16 episodes)
Cho Seong-ha
Lee Shin-woong (16 episodes)
Jun Hyo-seong
Jeon Hyo Sung (16 episodes)
Yun Ji-on
Oh Se Hoon (16 episodes)
Ko Chang-seok
Goo Kyung Tan (16 episodes)
Lim Se-joo
Lee Seul Bi (16 episodes)
JH
Jung Ha-joon
Hwang Bong Gook (16 episodes)
Lee Kyung-hoon
Dong Baek (child) (16 episodes)
Hong Seung-hee
Lee Bo Yun (2 episodes)
Lee Ruby
Girl in Jae-gyu's memories (1 episode)
Directing 2
So Jae-hyun
Director (16 episodes)
Kim Hwi
Director (16 episodes)
Sound 1
JS
Jung Se-rin
Original Music Composer (16 episodes)