Jeon Do-yeon
Eun-yi
Lee Jung-jae
Hoon
Seo Woo
Hae-ra
Youn Yuh-jung
Byeong-sik
Park Ji-young
Hae-ra's Mother
Ahn Seo-hyun
Nami
Hwang Jeong-min
Eun-yi's Friend
Moon So-ri
Obstetrician
Chae Tae-back
Herbal Medicine Shop Doctor (uncredited)
Chun Sin-hwan
Chief Secretary (uncredited)
Noh Sang-min
Driver (uncredited)
Jang Soon-kyu
Security 1 (uncredited)
Cho Yong-jae
Security 2 (uncredited)
Lim Hyun-kyung
Yoga Teacher (uncredited)