Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | 네트워크 | 1976 | |
| Writer | 상태 개조 | 1980 | |
| Writer | 상태 개조 | 1980 | |
| Writer | 마티 | 1955 | |
| Producer | 마티 | 1955 | |
| Writer | Paint Your Wagon | 1969 | |
| Writer | The Americanization of Emily | 1964 | |
| Writer | 종합병원 | 1971 | |
| Producer | 종합병원 | 1971 | |
| Writer | As Young as You Feel | 1951 | |
| Writer | The Goddess | 1958 |