Jeong Dong-gyoo

Always

as Jung-hwa's Father

Sister Friend

as President Cho / Sung-jae's Father

My Son-In-Law's Woman

as Choi Dal-seok

The Rich Son

as [Investment protestor]

My Daughter, Geum Sa-Wol

as Secretary of the general staff

City Hunter

Yong Pal

as Representative Choi