Lee Doo-Seok (South Korean Actor)

Lee Doo-Seok (Hangul: 이두석) is a South Korean actor known for his appearances in various television dramas and films.

Portrait of South Korean actor Lee Doo-Seok — Lee Doo-Seok

Personal Life and Profile

Born on May 10, 1985, in South Korea, Lee Doo-Seok has maintained an active career in the South Korean entertainment industry. His professional profile and updates can be followed via his official social media presence, including his Instagram account (dooseokl).

Filmography

Movies

The King's Letters | Naratmalssami (2019) – Confucian scholar 2

Television and Streaming Series

Lee has appeared in numerous high-profile television dramas and streaming series, often portraying legal professionals, corporate employees, and supporting characters:

The Affair was Just the Beginning | Jigeumeun Bulryuni Munjega Animmida (Coupang Play / 2026) – Choi Sang-Cheol
Perfect Crown | 21seki Dagunbuin (MBC / 2026) – doctor (ep. 8)
Law and the City | Seochodong (tvN / 2025) – Kim Jeong-Su (ep. 3)
Hunter With A Scalpel | Mesureul Deun Sanyangkkun (U+mobiletv-Disney+ / 2025) – Hong Jin-Woo
Spring of Youth | Sakyeui Bom (SBS / 2025) – Reporter Han
When the Stars Gossip | Byeoldeulege Muleobwa (tvN / 2025) – Choi Dong-Hun (ep. 1)
Love Scout | Naui Wanbyeokhan Biseo (SBS / 2025) – CEO Jin Sung-Ho (ep. 5-6)
When The Phone Rings | Jigeum Geoshin Jeonhwaneun (MBC / 2024-2025) – Kang Hyeong-Cheol
Family by Choice | Joribshik Gajok (JTBC / 2024) – lawyer (ep. 14)
Frankly Speaking | Bimileun Eobseo (JTBC / 2024) – announcer
Flex x Cop | Chaebol X Hyeongsa (SBS / 2024) – lawyer
Queen of Divorce | Keutnaejoonuen Haegyeolsa (JTBC / 2024) – Park Jin-Woo
My Dearest | Yeonin (MBC / 2023) – court official
Stealer: The Treasure Keeper | Stealer: Ilgob Gaeui Joseontongbo (tvN / 2023) – CEO Baek Yul-Ho
Joseon Attorney: A Morality | Joseonbyeonhosa (MBC / 2023) – Kwon Myung-Woo
The Glory Part 2 (Netflix / 2023) – Attorney Park
The Glory (Netflix / 2022) – Attorney Park (ep. 7)
The Forbidden Marriage | Geumhonryung, Joseon Honin Geumjiryung (MBC / 2022-2023) – Kim Eui-Joon
Reborn Rich | Chaeboljib Maknaeadeul (JTBC / 2022) – Soonyang Group employee (ep. 1, 16)
Extraordinary Attorney Woo | Yisanghan Byeonhosa Wooyoungwoo (Netflix-ENA / 2022) – Reporter Lee Jun-Beom
Squid Game | Ojingeo Game (Netflix / 2021) – Participant 062
My Secret, Terrius | Nae Dwie Teriwooseu (MBC / 2018) – Secretary Park
Welcome to Waikiki | Eulachacha Waikiki (JTBC / 2018) – Kim Joon-Sung (ep. 4)
Two Cops | (MBC / 2017-2018)
The Rebel | Yeokjuk: Baeksungeul Hoomchin Dojuk (MBC / 2017)
Naked Fireman | Maenmomui Sobanggwan (KBS2 / 2017) – Seung-Jae
Blow Breeze | Booleora Mipoonga (MBC / 2016-2017)
Kill Me, Heal Me | Kilmi, Hilmi (MBC / 2015) – employee
Bird That Doesn't Cry | Woolji Anneun Sae (tvN / 2015) – Do-Joon's aide
Reset | Riset (OCN / 2014) – Pyo Il-Soo
Mr Baek | Miseuteo Baek (MBC / 2014) – Prosecutor Yang
Jeong Do-jeon | (KBS / 2014) – Jung Young
Medical Top Team | (MBC / 2013) – Yang Hee-Sun
Can't Live Without You | Geudaeupin Motsalah (MBC / 2012) – assistant director
The King's Doctor | Maui (MBC / 2012-2013) – Kim Joo-Sik
Insu, The Queen Mother | Insoodaebi (JTBC / 2011-2012) – Prince Youngpoong