Su-u 1948
Actor
Look Up at the Blue Sky 1943
as Neongma-san
Frontier 1942
Frontier 1939
Virgin 1939
Obituary 1938
The Han River 1938
Corps of Youth 1938
Straits of Pure Heart 1937
Arirang 3 1936
as doctor
The Town Across the River 1935
Credits from TMDB.