Kim Si-hoo

I, the Executioner

as Yoon Shi-young

Eclipse

as Chong Yoon-jae

Veteran

as Yoon Shi-young

Steel Cold Winter

as Seo Yoon-soo

My Way

as Tsukamoto

Sunny

as Young Joon-ho / Joon-ho's Son

The City of Violence

as Teenager SukHwan

A Bloody Aria

as Hyun-jae

Lady Vengeance

as Geun-shik