IRENE as Lee Hyun-ji

Shin Seung-ho as Kang Woo-ram

Jung Young-ju as Moon Hee-jung

Jo Dal-hwan as Il-woo

Song Yong-sik as Knife Scar

Song Ji-in as Choi Se-yeong

Yoo Byeong-hun as Director Go

Paek Seung-hwan as Choi In-hoon

Min Sung-wook as Sung-hwan

Chae Seo-an as Soo-jin

Yeom Ji-young as Joo-won's Mother

Choi Kwang-je as Lee Hoon-jung

Jo Min-jae as Uncle

Son Ji-young as Na-jung

Ha Jung-min as Min-jung

Kang Hyo-seung as Athlete

Lee Ji Hyuk as Classroom Host

Ji Il-ju as Handsome Man

Kim Jong-goo as President Kim Tae-gon

Chae Seo-an as Su-jin

Sun Yul-woo as Assistant Referee

Song Dong-hwan as Squad Commander

Clara Lee as Foreign Journalist

Kim Il-jung as Kim Il-doo

Kim Chan-yi as Yong-jik

Kim Yae Lim as Woman with short hair

Paek Joo-hwan as Gi-ho