TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate agesAgency
Baek Gil-seong was
? in Agency
as 'Human & Money's client'.
First Air Date
Sat, Jan 07 2023
Our Blues
Baek Gil-seong was
? in Our Blues
as 'Kang Jun-seok'.
First Air Date
Sat, Apr 09 2022
Crazy Love
Baek Gil-seong was
? in Crazy Love
as '[Chairman Baek's secretary]'.
First Air Date
Mon, Mar 07 2022