Byun Sung-hyun

🎞️

★ 5.3

Mantis

2025 Writer

🎞️

★ 6.6

Good News

2025 Director Writer

🎞️

★ 6.6

Kill Boksoon

2023 Director Writer

🎞️

★ 6.8

Kingmaker

2022 Director Writer

🎞️

★ 6.8

The Merciless

2017 Director Writer

🎬

🎞️

Tylenol

2015 Director

🎞️

★ 6.8

Whatcha Wearin'?

2012 Director Writer

🎞️

★ 5.5

The Beat Goes On

2012 Actor Director

Chups

🎬

🎞️

Real

2005 Director Writer