Park Sang-jong

The Art of Negotiation

TV · as Dr. Park · 2 eps

Hierarchy

TV · as [Prime minister] · 1 ep

Extraordinary Attorney Woo

TV · as Jin-wook's uncle · 1 ep

Big Mouth

TV · as Attorney Jung · 1 ep

The Glory

TV · as Kim Shin-tae · 2 eps

Mental Coach Jegal

TV · as [Security Guard] · 2 eps

Tracer

TV · as Kim Min Su [NTS HQ commissioner] · 1 ep

Taxi Driver

TV · as Chairman Choi · 2 eps