Shin Mun-Sung: South Korean Actor and Filmography

Shin Mun-Sung (Hangul: 신문성) is a South Korean actor known for his extensive supporting roles in both film and television productions. Born on December 2, 1973, in South Korea, he has built a prolific career portraying diverse characters ranging from police officers and detectives to corporate figures, medical professionals, and historical personages.

Portrait of South Korean actor Shin Mun-Sung — Shin Mun-Sung

Career Overview

Shin established himself as a recognizable face in South Korean cinema and television through numerous supporting and guest appearances. His early film credits include small parts such as a steel delivery bag carrier in Bong Joon-ho's acclaimed crime drama Memories of Murder (2003). Over the subsequent decades, he steadily expanded his portfolio across major networks and streaming platforms.

Selected Filmography

Film Appearances

The Point Men (2023) - missionary
The Night Owl (2022) - administrator
Yaksha: Ruthless Operations (2022) - Professor Wang
Innocence (2020) - Daebang Construction employee
Tazza: One Eyed Jack (2019) - real estate agent
Birthday (2019) - Gun-Jae's father
Sunset In My Hometown (2018) - police officer 1
Confidential Assignment (2017) - broker
Memories of Murder (2003) - steel delivery bag

Television Drama Series

Can This Love Be Translated? (2026) - Cha Mu-Hee's uncle
Dear X (2025) - Park Dae-Ho
Good Boy (2025) - Section Chief Song
Karma (2025) - Park In-Seok
Gyeongseong Creature (2023-2024) - Japanese officer
Arthdal Chronicles: The Sword of Aramun (2023) - Dunji
Sweet Home (2020) - security guard
When the Camellia Blooms (2019) - Park Seok-Yong
Mr. Sunshine (2018) - Postmaster Yoon
Signal (2016) - detective