Lee Kun-Goo (Actor, Born 1989)

Lee Kun-Goo (Hangul: 이건구) is a South Korean actor born on October 21, 1989. Standing at a height of 177 cm, he has established a prolific career in supporting and guest roles across numerous South Korean television series and feature films.

Profile photograph of South Korean actor Lee Kun-Goo

Career and Filmography

Lee Kun-Goo has appeared in a wide array of productions, frequently taking on distinct character roles such as detectives, agents, security personnel, and gang members in crime, action, and thriller projects.

Selected Film Appearances

Husbands in Action (2026) – Detective
Sinkhole (2021) – Rappel rescue worker
Hitman: Agent Jun (2020) – Construction site NIS agent
The Dude In Me (2019) – CEO Yang's subordinate

Selected Television and Streaming Series

His television and web series credits span numerous networks and streaming platforms, including:

Spooky in Love (tvN, 2026) – Gangster (ep. 1)
Sold Out On You (SBS, 2026) – Gangster (ep. 12)
The Manipulated (Disney+, 2025) – Yoo Seon-Gyu's subordinate (ep. 10)
I Kill You (Wavve, 2025) – Glare
Good Boy (JTBC, 2025) – Gangster (ep. 1)
Seoul Busters (Disney+, 2024) – Criminal (ep. 12)
The Tyrant (Disney+, 2024) – Yeon Mo-Yong's subordinate
Strong Girl Nam-Soon (JTBC, 2023) – Inspector Lee (ep. 1)
Song of the Bandits (Netflix, 2023) – Villager
The Escape of the Seven (SBS, 2023) – Detective
Big Mouth (MBC, 2022) – Prisoner (ep. 11)
Cleaning Up (JTBC, 2022) – Koo-Young (ep. 16)
The Killer's Shopping List (tvN, 2022) – Oh Myeong-Su (ep. 6)
Youth of May (KBS2, 2021) – Plainclothes agent
Rookie Historian Goo Hae-Ryung (MBC, 2019) – Yi-Baek
The Ghost Detective (KBS2, 2018) – Man preparing for civil service exam