Lee Shin-Ki: South Korean Actor Profile and Filmography

Lee Shin-Ki (Hangul: 이신기) is a South Korean actor born on June 23, 1988. He has built a diverse acting career appearing across television series, web series, and films.

Portrait of South Korean actor Lee Shin-Ki — Lee Shin-Ki

Acting Career and Filmography

Lee began taking on television and cable roles in the late 2010s, gradually expanding his portfolio with notable appearances in crime thrillers, dramas, and streaming releases.

Film Appearances

Humint (2026) – Geum Tae-Hyeok

Television and Streaming Drama Series

Mad Concrete Dreams (tvN / 2026) – Dr. Jang
Boyfriend on Demand (Netflix / 2026) – Kim Su-On (ep. 3)
The Practical Guide to Love (JTBC / 2026) – Kim Su-On (ep. 3)
The Dream Life of Mr. Kim (JTBC / 2025) – Do Jin-Woo
Doubt (MBC / 2024) – Kim Yong-Soo
The Auditors (tvN / 2024) – Kang Myung-Chul (ep. 3-4)
Connection (SBS / 2024) – Han Sung-Hoon
Gyeongseong Creature (Netflix / 2023–2024) – Major Endo
The Worst of Evil (Disney+ / 2023) – Seo Jong-Ryul
Run On (JTBC / 2020) – Seo Myeong-Min
Memorist (tvN / 2020) – Moon Yong-Gang
Chief of Staff Season 2 (JTBC / 2019) – Lee Shin-Ki
Chief of Staff (JTBC / 2019) – Lee Shin-Ki
Quiz from God: Reboot (OCN / 2018–2019) – Detective

TV Movies

Drama Special: Scenery of Pain (KBS2 / 2021) – Detective