Choi One (South Korean Actor)

Choi One (Hangul: 최원) is a South Korean actor known for his extensive work across South Korean film and television. Born on July 10, 1975, in South Korea, he stands at a height of 178 cm.

Choi One portrait photograph from 1977 — Choi One

Career and Filmography

Choi has built a diverse career playing various supporting roles and guest appearances in major motion pictures and television drama series.

Selected Filmography

Home Behind Bars (2025) - drunken person
The Girl on a Bulldozer (2022) - kitchen staff / Chinese restaurant customer (voice) / moneylender (voice) / market vendor (voice) / heavy equipment company (voice)
Hostage: Missing Celebrity (2021) - loan shark boss
Steel Rain 2: Summit (2020) - Baekduho warden
Intruder (2020) - Sang-Moon
The Bad Guys: Reign of Chaos (2019) - transport bus prison officer 2
Tazza: One Eyed Jack (2019) - Turbo's house gambler
Swing Kids (2018) - restaurant owner Kim
Seven Years of Night (2018) - assistant shaman
Duck Town (2018) - suicide attempter 1
Taklamakan (2018) - General Manager Seo
Queen of Walking (2016) - math teacher
Luck-Key (2016) - subway director
Time Renegades (2016) - Seokyung High School male teacher 3
One Way Trip (2016) - Yong-Bi's father
The Classified File (2015) - central district detective 4
My Father (2007) - Four Brothers drummer
May 18 (2007) - theater young man
My Boss, My Teacher (2006) - gangster

Selected Television Series

The Affair was Just the Beginning (Coupang Play, 2026) - Secretary Ha (ep. 1)

Gold Land (Disney+, 2026) - debtor (ep. 2)
The Judge Returns (MBC, 2026) - Oh Jae-Pil (ep. 13)
Idol I (ENA-Genie TV, 2025) - public defender (ep. 2)
Nine Puzzles (Disney+, 2025) - An Hong-Jae (ep. 7)
Squid Game Season 2 (Netflix, 2024) - 395
Family by Choice (JTBC, 2024) - patient's son (ep. 11)
Frankly Speaking (JTBC, 2024) - Director In-Cheol (ep. 8, 16)
A Killer Paradox (Netflix, 2024) - Busan detective
Gyeongseong Creature (Netflix, 2023-2024) - hospital official (ep. 2)
Death's Game (TVING, 2023-2024) - Yu Gil-Hak (ep. 5)
A Bloody Lucky Day (TVING-tvN, 2023) - Cheongdo swindler (ep. 7)
The Kidnapping Day (ENA, 2023) - smuggler (ep. 12)
King the Land (JTBC, 2023) - dry cleaners worker (ep. 2)
Taxi Driver 2 (SBS, 2023) - Lee Dong-Jae's father (ep. 1-2)
Big Bet (Disney+, 2022) - fried chicken seller (ep. 1)
The Good Detective 2 (JTBC, 2022) - bus company employee (ep. 3-4)
Jirisan (tvN, 2021) - Lee Jong-Gu
The King's Affection (KBS2, 2021) - royal physician