Biography
Ryoo Seung-wan (류승완) is a South Korean film writer, director, and actor.
Filmography
Cast Credits

New Oldboy Park Chanwook
Character: Self
TV • 2025

Modern Korea
Character: Self (archive footage)
TV • 2019

Movie Room
Character: Self
TV • 2018

Old Days
Character: Self
MOVIE • 2016

Kim Je-dong's Talk to You
Character: Himself
TV • 2015

Gyeongju
Character: Teacher Kang
MOVIE • 2014

Behind the Camera
Character: Self
MOVIE • 2013

Baeksang Arts Awards
Character: Self
TV • 2012

Battlefield Heroes
Character: Commando 1
MOVIE • 2011

Two Or Three Things I Know About Kim Ki-young
Character: Himself
MOVIE • 2007

The City of Violence
Character: Yoo SukHwan
MOVIE • 2006

Lady Vengeance
Character: Passerby
MOVIE • 2005

Oasis
Character: Hong Jong-sae
MOVIE • 2002

Sympathy for Mr. Vengeance
Character: Chinese Delivery Man
MOVIE • 2002

Die Bad
Character: Seok-whan
MOVIE • 2000
Crew
Crew Credits

I, the Executioner
Role: Writer
MOVIE • 2024

I, the Executioner
Role: Director
MOVIE • 2024

I, the Executioner
Role: Producer
MOVIE • 2024

I, the Executioner
Role: Characters
MOVIE • 2024

Dr. Cheon and the Lost Talisman
Role: Executive Producer
MOVIE • 2023

Smugglers
Role: Writer
MOVIE • 2023

Smugglers
Role: Producer
MOVIE • 2023

Smugglers
Role: Director
MOVIE • 2023

Hostage: Missing Celebrity
Role: Executive Producer
MOVIE • 2021

Escape from Mogadishu
Role: Writer
MOVIE • 2021

Escape from Mogadishu
Role: Director
MOVIE • 2021

Start-Up
Role: Producer
MOVIE • 2019

EXIT
Role: Executive Producer
MOVIE • 2019

Svaha: The Sixth Finger
Role: Producer
MOVIE • 2019

The Big Shot
Role: Original Story
MOVIE • 2019

The Battleship Island
Role: Director
MOVIE • 2017

The Battleship Island
Role: Screenplay
MOVIE • 2017

Misbehavior
Role: Producer
MOVIE • 2016

Veteran
Role: Director
MOVIE • 2015

Veteran
Role: Writer
MOVIE • 2015