Cheon Seong-hoonActing·1976 (50)·South KoreaNo biography is available.Known forIMDb0.0I'm a Cyborg, But That's OKMovie · 2006IMDb0.0Die BadMovie · 2000IMDb0.0I Am a FatherMovie · 2011IMDb0.0You Used To Smile That WayMovie · 2009Credits4AllMoviesTV showsAll departments▼2011I Am a FatherMovieas Gi-bok2009You Used To Smile That WayMovie2006I'm a Cyborg, But That's OKMovieas Hwang Gyu-suk2000Die BadMovieas Dong-su
