Seo Jeong-gyu
- Known for
- Acting
Filmography

Miss Baek 2018
as Security Guard

The Witness 2018
as Senior

Midnight Runners 2017
as Professor

Gangnam Blues 2015
as Park Seung-gu's Group of Ten

Voice of a Murderer 2007
as News PD

Dasepo Naughty Girls 2006
as Announcer

Running Wild 2006
as Prosecutor

The Uninvited 2003
as Prosecutor

Joint Security Area 2000
as South Korean Soldier Officer
Credits from TMDB.