Cast of Twenty
24 credited, in billing order.
Kim Woo-binas Chi-ho
Lee Jun-hoas Dong-woo
Kang Ha-neulas Kyung-jae
Jung So-minas So-min
Lee Yu-bias So-hee
Min Hyo-rinas Jin-joo
Ahn Jae-hongas In-gook
Heo Joon-seokas Bum-soo
Jeon Yeo-jinas Bum-soo's Wife
Park Myung-shinas Chi-ho's Mother
Oh Hyun-kyungas Dong-woo's Mother
Yoon Ga-hyunas Grilled Clam Restaurant Owner
Kim Eui-sungas Chi-ho's Father
Na In-wooas Dong-won
Han Jun-wooas Club DJ
Kim Chan-hyungas Head of Loan Shark
Baek Soo-heeas Min-jung
Park Hyuk-kwonas Movie Director
Song Ye-dam
Song Ye-damas Twin Brother
Song Ye-joon
Song Ye-joonas Twin Brother
Kim Jong-sooas Dong-woo's Uncle
So Hee-jungas Kyung-jae's Mother
Hong Wan-pyoas Assistant Director
Yang Hyun-minas So-jung
