Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | One Flew Over the Cuckoo's Nest | 1975 | |
| Writer | The Vikings | 1958 | |
| Writer | Man of La Mancha | 1972 | |
| Writer | A Walk with Love and Death | 1969 |
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | One Flew Over the Cuckoo's Nest | 1975 | |
| Writer | The Vikings | 1958 | |
| Writer | Man of La Mancha | 1972 | |
| Writer | A Walk with Love and Death | 1969 |