FlyboyActingNovember 22, 1928— August 31, 1999(70 years old)Anseong, South KoreaPopularity: 0IMDbAlso Known AsGwak Gyu-seok • Gyu-seok Kwak • 후라이보이Known For5.6Five Marines7.0Under the Sky in SeoulChan-woo6.5An UpstartJang In-soo4.0My Sister is a TomboySuitorGobauFilmographyMovies5TV Shows0AllCast5CrewBrowse All1960s5.6Five Marines7.0Under the Sky in SeoulChan-woo6.5An UpstartJang In-soo4.0My Sister is a TomboySuitor1950sGobau
