Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | 타잔 | 1999 | |
| Writer | 브라더 베어 | 2003 | |
| Writer | 아틀란티스 : 잃어버린 제국 | 2001 | |
| Writer | 노틀담의 꼽추 | 1996 | |
| Writer | 노틀담의 꼽추 | 1996 | |
| Writer | Batman: Year One | 2011 | |
| Writer | 슈퍼맨/배트맨: 아포칼립스 | 2010 | |
| Writer | My Best Friend Is a Vampire | 1987 | |
| Producer | My Best Friend Is a Vampire | 1987 | |
| Writer | 8 Seconds | 1994 | |
| Director | Last of the Dogmen | 1995 | |
| Writer | Last of the Dogmen | 1995 | |
| Writer | 다크 컨트리 | 2009 |