Portrait of Hong Seong-Heun

Hong Seong-Heun

Born: Unknown birthdate.
Hong Seong-Heun is ?
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TV Shows (Acting Roles)

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Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of The Strongest Man in the World
The Strongest Man in the World
Hong Seong-Heun was ? in The Strongest Man in the World
TV Show Released: First Air Date
Mon, Oct 10 2022
Poster of Caved in Marriage
Caved in Marriage
Hong Seong-Heun was ? in Caved in Marriage as 'Self'.
TV Show Released: First Air Date
Wed, Nov 03 2021
Poster of Let's Play Basketball
Let's Play Basketball
Hong Seong-Heun was ? in Let's Play Basketball
TV Show Released: First Air Date
Sun, Feb 07 2021
Poster of 안싸우면 다행이야
안싸우면 다행이야
Hong Seong-Heun was ? in 안싸우면 다행이야 as 'Self'.
TV Show Released: First Air Date
Sat, Oct 10 2020
Poster of 위캔게임
위캔게임
Hong Seong-Heun was ? in 위캔게임 as 'Himself'.
TV Show Released: First Air Date
Fri, Oct 09 2020