Seo Jeong-gyu

7.8

Joint Security Area

2000 • South Korean Soldier Officer

7.5

Midnight Runners

2017 • Professor

7.6

Miss Baek

2018 • Security Guard

6.2

Running Wild

2006 • Prosecutor

5.1

Dasepo Naughty Girls

2006 • Announcer

6.7

Voice of a Murderer

2007 • News PD

5.9

The Uninvited

2003 • Prosecutor