Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Apinoiden planeetta | 2001 | |
| Writer | Mona Lisa Smile | 2003 | |
| Writer | Superman IV: The Quest for Peace | 1987 | |
| Writer | Superman IV: The Quest for Peace | 1987 | |
| Writer | Kaverini mahtava Joe | 1998 | |
| Writer | Salasana Mercury | 1998 | |
| Writer | Niilin jalokivi | 1985 | |
| Writer | Flicka | 2006 | |
| Actor | Hassu setä Buck | 1989 | Party Boy #1 |
| Writer | The Beverly Hillbillies | 1993 | |
| Writer | For Love or Money | 1993 | |
| Writer | The Legend of Billie Jean | 1985 | |
| Writer | Sometimes They Come Back | 1991 | |
| Writer | Desperate Hours | 1990 | |
| Actor | Electric Boogaloo: The Wild, Untold Story of Cannon Films | 2014 | Himself |