Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | 无间道风云 | 2006 | |
| Director | 头文字D | 2005 | |
| Director | 无间道 | 2002 | |
| Writer | 无间道 | 2002 | |
| Director | 无间道2 | 2003 | |
| Writer | 无间道2 | 2003 | |
| Director | 无间道3：终极无间 | 2003 | |
| Writer | 无间道3：终极无间 | 2003 | |
| Actor | 特警新人类 | 1999 | Correctional Officer |
| Producer | 飞砂风中转 | 2010 | |
| Director | 关云长 | 2011 | |
| Writer | 伤城 | 2006 | |
| Director | 伤城 | 2006 | |
| Director | 非凡任务 | 2017 |