Jeon Se Yong

Name: Jeon Se Yong
Native name: 전세용
Also Known as: Oh Nam Gyu, 오남규
Nationality: South Korean
Gender: Male
Born: 1971
Age: 55

Year	Title	#	Role	Rating
2026	A Bona Fide Killer Korean Drama, 2026, 14 eps [Mourner] (Ep. 13) (Guest Role)	14	[Mourner] (Ep. 13) Guest Role	8.4
2026	The Apartment Job Korean Drama, 2026, 12 eps Professor Han (Ep. 4-5) (Guest Role)	12	Professor Han (Ep. 4-5) Guest Role	8.1
2026	Perfect Crown Korean Drama, 2026, 12 eps [Government official] (Ep. 10, 12) (Guest Role)	12	[Government official] (Ep. 10, 12) Guest Role	8.4
2025	Buried Hearts Korean Drama, 2025, 16 eps [Member of parliament] (Ep. 1) (Guest Role)	16	[Member of parliament] (Ep. 1) Guest Role	8.0
2024	Jeongnyeon: The Star Is Born Korean Drama, 2024, 12 eps Kwon Yeong Seob (Guest Role)	12	Kwon Yeong Seob Guest Role	8.3
2024	Perfect Family Korean Drama, 2024, 12 eps [Electrician] (Ep. 10) (Guest Role)	12	[Electrician] (Ep. 10) Guest Role	7.6
2024	The Auditors Korean Drama, 2024, 12 eps Director Kim [JU Construction director] (Ep. 10-11) (Guest Role)	12	Director Kim [JU Construction director] (Ep. 10-11) Guest Role	8.3
2023	Daily Dose of Sunshine Korean Drama, 2023, 12 eps [Guardian] (Ep. 11) (Guest Role)	12	[Guardian] (Ep. 11) Guest Role	8.8
2022	One Dollar Lawyer Korean Drama, 2022, 12 eps [Labiomancy report] (Ep. 5) (Guest Role)	12	[Labiomancy report] (Ep. 5) Guest Role	8.5
2022	May It Please the Court Korean Drama, 2022, 12 eps Park Hyeong Cheol (Ep. 1) (Guest Role)	12	Park Hyeong Cheol (Ep. 1) Guest Role	8.2
2022	Poong, the Joseon Psychiatrist Korean Drama, 2022, 12 eps [Vegetable merchant] (Ep. 5-6) (Guest Role)	12	[Vegetable merchant] (Ep. 5-6) Guest Role	8.0
2022	Secretly Sweetly Season 2 Korean Drama, 2022, 1 eps [Boss] (Support Role)	1	[Boss] Support Role	2.0
2022	Eve Korean Drama, 2022, 16 eps [So Ra's butler] (Support Role)	16	[So Ra's butler] Support Role	7.8
2022	Twenty Five Twenty One Korean Drama, 2022, 16 eps [Passerby] (Ep. 3) (Guest Role)	16	[Passerby] (Ep. 3) Guest Role	8.8
2022	Ghost Doctor Korean Drama, 2022, 16 eps [Internship interviewer] (Ep. 1) (Guest Role)	16	[Internship interviewer] (Ep. 1) Guest Role	8.6
2021	Work Later, Drink Now Korean Drama, 2021, 12 eps [Yoga class student] (Ep. 1, 4, 9) (Guest Role)	12	[Yoga class student] (Ep. 1, 4, 9) Guest Role	8.3
2021	Lost Korean Drama, 2021, 16 eps [Doctor] (Guest Role)	16	[Doctor] Guest Role	8.4
2021	Undercover Korean Drama, 2021, 16 eps [Public hearing host] (Guest Role)	16	[Public hearing host] Guest Role	7.9
2021	Navillera Korean Drama, 2021, 12 eps [Camera shop owner] (Guest Role)	12	[Camera shop owner] Guest Role	8.9
2021	Sisyphus: The Myth Korean Drama, 2021, 16 eps [Lottery shop owner] (Guest Role)	16	[Lottery shop owner] Guest Role	7.8
2020	Homemade Love Story Korean Drama, 2020, 100 eps [Customer] (Guest Role)	100	[Customer] Guest Role	7.8
2019	Never Twice Korean Drama, 2019, 72 eps [Private institute instructor] (Guest Role)	72	[Private institute instructor] Guest Role	8.1
2019	Pegasus Market Korean Drama, 2019, 12 eps [Hideura mart manager] (Guest Role)	12	[Hideura mart manager] Guest Role	8.2

Year	Title	Role	Rating
2022	Emergency Declaration Korean Movie, 2022, [Control room team leader] (Bit part)	[Control room team leader] Bit part	8.5

Top 12 upcoming dramas on every fan's watchlist

Editorials - Sep 19, 2026

From highly anticipated adaptations to gripping thrillers, the upcoming drama lineup has something for every fan. With teasers already dropping, these 12 dramas are generating plenty of buzz even before their premieres. Here are the titles to keep on your