Director
Hyun Wook Song
DIRECTOR
Stars (in credits order)
Woo-jin Yeon
Eun Hwan-ki
Gong Seung-Yeon
Eun Yi-soo
Bak Yoon
Kang Woo-il
Ji-won Ye
Dang Yoo-hee
Hye-soo Park
Chae Ro-woon
Jun Hyo-Seong
Kim Gyo-ri
Eung-soo Kim
Hwan-ki's father
Ye-ryeong Kim
Hwan-ki's mother
Jang Hie-jin
Seo Yeon-jung
Chae-Ah Han
Chae Ji-hye
Hwang So-Hee
Assistant Manager Lee
Eunbi Lee
Bit part
Yeong-gyu Park
Actor Hwang
Doo-Gyum Jung
Investor in Brain
Ha-Joon Park
Eun Hwan Ki (young)
Hyuk Choi
Man in restroom
Kim Mi-Kyung
Ro-woon's mother
Stephanie Lee
Director Park
Jeong-min Heo
Eom Sun-bong
Lee Han-wi
Ro-woon's father