Pulgasari
(1985)Special effectsSpecial effects director
War In Space
(1977)Special effectsDirector of special effects
Tidal Wave
(1973)Special effectsDirector of special effects
Latitude Zero
(1969)Special effectsAssistant director of special effects
Monster Zero
(1965)Special effectsChief assistant director of special effects
Atragon
(1963)Special effectsAssistant director of special effects
Gorath
(1962)Special effectsAssistant director of special effects
The Last War
(1961)Special effectsAssistant director (Special effects)