Characters played by Lee Jung-jae
Shin Hwal
Characters played by Hyo-Rin Min
Lee Ha-ru
Characters played by Sun-kyun Lee
Jo Hae-yoon
Characters played by Yoon Kyesang
Jang Hyun-Tae
Characters played by Lee Hana
Choi Soo-in
Characters played by Baek-ho Choi
Lee Ha-roo's father
Characters played by Song Joong-ki
Ji Poong-ho
Characters played by Hee Kim
Kang Sang-hee
Characters played by Kim Sang-Ho
Coach Nam
Characters played by Kim Young-kwang
Jae-wook
Characters played by Bo-ri Kim
[no data]
Characters played by So-hyeon Park
[no data]