Movies (Acting Roles)
Sorted by Release Date20th Century Girl
Ong Seong-wu was
27 in 20th Century Girl
as 'Joseph / Poong Joon-ho'.
Thu, Oct 06 2022
Wanna One World Tour One: The World in Seoul
Ong Seong-wu was
23 in Wanna One World Tour One: The World in Seoul
as 'Himself'.
Wed, Nov 07 2018
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Strong Girl Nam-soon
Ong Seong-wu was
28+ in Strong Girl Nam-soon
as 'Kang Heeshik'.
First Air Date
Sat, Oct 07 2023
Sat, Oct 07 2023
Would You Like a Cup of Coffee?
Ong Seong-wu was
26+ in Would You Like a Cup of Coffee?
as 'Kang Go-bi'.
First Air Date
Sun, Oct 24 2021
Sun, Oct 24 2021
More Than Friends
Ong Seong-wu was
25+ in More Than Friends
as 'Lee Soo'.
First Air Date
Fri, Sep 25 2020
Fri, Sep 25 2020
Wanna One 컴백 쇼 POWER OF DESTINY
Ong Seong-wu was
23+ in Wanna One 컴백 쇼 POWER OF DESTINY
First Air Date
Thu, Nov 22 2018
Thu, Nov 22 2018
COMEBACK WANNA ONE : Nothing Without You
Ong Seong-wu was
22+ in COMEBACK WANNA ONE : Nothing Without You
First Air Date
Fri, Nov 03 2017
Fri, Nov 03 2017
Produce 101
Ong Seong-wu was
20+ in Produce 101
as 'Contestant, Himself'.
First Air Date
Fri, Jan 22 2016
Fri, Jan 22 2016
You Hee-yeol's Sketchbook
Ong Seong-wu was
13+ in You Hee-yeol's Sketchbook
as 'Self'.
First Air Date
Fri, Apr 24 2009
Fri, Apr 24 2009