Movies (Acting Roles)
Dark Nuns
Oh Man-seok was 59 in Dark Nuns as 'Professor Sin'.Movie Released: Fri, Jan 24 2025
House of the Seasons
Oh Man-seok was 59 in House of the Seasons as 'Tae-geun'.Movie Released: Wed, Sep 11 2024
Concerning My Daughter
Oh Man-seok was 59 in Concerning My Daughter as 'Lee Je-hee Foundation Secretary'.Movie Released: Wed, Sep 04 2024
Birth
Oh Man-seok was 58 in Birth Movie Released: Wed, Nov 15 2023
Hunt
Oh Man-seok was 57 in Hunt as 'Reporter Kang'.Movie Released: Wed, Aug 10 2022
The Girl on a Bulldozer
Oh Man-seok was 56 in The Girl on a Bulldozer as 'Choi Young-hwan'.Movie Released: Thu, Apr 07 2022
Recipe for Happiness
Oh Man-seok was 53 in Recipe for Happiness as 'Jin-Soo's father'.Movie Released: Sat, Jun 29 2019
Trap: Director's Cut
Oh Man-seok was 53 in Trap: Director's Cut as 'Hunter'.Movie Released: Thu, Jun 27 2019
A Stray Goat
Oh Man-seok was 51 in A Stray Goat as 'Fitness Club Owner'.Movie Released: Wed, Mar 01 2017
The Handmaiden
Oh Man-seok was 50 in The Handmaiden as ''Bells of Passion' Reading Guest 1'.Movie Released: Wed, Jun 01 2016
The Five
Oh Man-seok was 48 in The Five as 'Boss'.Movie Released: Thu, Nov 14 2013
Nameless Gangster
Oh Man-seok was 46 in Nameless Gangster as 'Prosecutor'.Movie Released: Thu, Feb 02 2012
A Brand New Life
Oh Man-seok was 44 in A Brand New Life as 'Director Koo'.Movie Released: Thu, Oct 29 2009
Portrait of a Beauty
Oh Man-seok was 43 in Portrait of a Beauty as '[Street writer #3]'.Movie Released: Thu, Nov 13 2008
Secret Sunshine
Oh Man-seok was 41 in Secret Sunshine as 'Pastor'.Movie Released: Wed, May 23 2007
TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
The Art of Negotiation
Oh Man-seok was 59+ in The Art of Negotiation as 'Lee Dong-joon'.TV Show Released: First Air Date
Sat, Mar 08 2025
The Midnight Romance in Hagwon
Oh Man-seok was 58+ in The Midnight Romance in Hagwon as 'Lee Taek-yeol'.TV Show Released: First Air Date
Sat, May 11 2024
The Atypical Family
Oh Man-seok was 58+ in The Atypical Family as 'Um Sun-gu'.TV Show Released: First Air Date
Sat, May 04 2024
Queen of Tears
Oh Man-seok was 58+ in Queen of Tears as 'Woodsman'.TV Show Released: First Air Date
Sat, Mar 09 2024
Wonderful World
Oh Man-seok was 58+ in Wonderful World as 'Kwon Ji-woong'.TV Show Released: First Air Date
Fri, Mar 01 2024
The Kidnapping Day
Oh Man-seok was 58+ in The Kidnapping Day as 'Choi Dong Joon [Ro Hee's great-uncle]'.TV Show Released: First Air Date
Wed, Sep 13 2023
My Dearest
Oh Man-seok was 58+ in My Dearest as 'Yoo Gyo-yeon'.TV Show Released: First Air Date
Fri, Aug 04 2023
The Fabulous
Oh Man-seok was 57+ in The Fabulous as 'Ji-eun's father'.TV Show Released: First Air Date
Fri, Dec 23 2022
May It Please the Court
Oh Man-seok was 57+ in May It Please the Court as 'No Yu Cheol'.TV Show Released: First Air Date
Wed, Sep 21 2022
Anna
Oh Man-seok was 56+ in Anna as 'Designer Lee [Hyun Joo's father]'.TV Show Released: First Air Date
Fri, Jun 24 2022
Green Mothers' Club
Oh Man-seok was 56+ in Green Mothers' Club as 'Lee Young Goon [Professor]'.TV Show Released: First Air Date
Wed, Apr 06 2022
Police University
Oh Man-seok was 56+ in Police University as 'Yun Taek Il [Seung Beom and Sun Ho's dad]'.TV Show Released: First Air Date
Mon, Aug 09 2021
Law School
Oh Man-seok was 55+ in Law School as 'Kang Joo-man'.TV Show Released: First Air Date
Wed, Apr 14 2021
Sweet Munchies
Oh Man-seok was 54+ in Sweet Munchies as 'Park Hyeong Su [Jing Seong's father]'.TV Show Released: First Air Date
Mon, May 25 2020
Mystic Pop-up Bar
Oh Man-seok was 54+ in Mystic Pop-up Bar as 'Oh Sang Gun'.TV Show Released: First Air Date
Wed, May 20 2020
Recipe for Happiness
Oh Man-seok was 54+ in Recipe for Happiness as 'Jong Soo [Jin Soo's father]'.TV Show Released: First Air Date
Mon, May 18 2020
Born Again
Oh Man-seok was 54+ in Born Again as 'Chairman Baek'.TV Show Released: First Air Date
Mon, Apr 20 2020
Human Luwak
Oh Man-seok was 54+ in Human Luwak as 'Jong Soo'.TV Show Released: First Air Date
Mon, Dec 30 2019
Birthday Letter
Oh Man-seok was 54+ in Birthday Letter as '[Young Geum and Ham Duk's father]'.TV Show Released: First Air Date
Wed, Sep 11 2019
Justice
Oh Man-seok was 54+ in Justice as 'Joo Man-Yong'.TV Show Released: First Air Date
Wed, Jul 17 2019
One Spring Night
Oh Man-seok was 53+ in One Spring Night as 'Yoo Nam-soo'.TV Show Released: First Air Date
Wed, May 22 2019
Trap
Oh Man-seok was 53+ in Trap as '[Hunter]'.TV Show Released: First Air Date
Sat, Feb 09 2019
Something in the Rain
Oh Man-seok was 52+ in Something in the Rain as 'Yun Sang-gi'.TV Show Released: First Air Date
Fri, Mar 30 2018
Heard It Through the Grapevine
Oh Man-seok was 49+ in Heard It Through the Grapevine as 'Kim Jin Sung [Prime Minister candidate]'.TV Show Released: First Air Date
Mon, Feb 23 2015
