Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Executive producer | Zoo | ||
| Writer | Kolekcjoner | 1997 | |
| Writer | W sieci pająka | 2001 | |
| Writer | The Postcard Killings | 2020 | |
| Writer | Szkoła moich koszmarów | 2016 | |
| Writer | Alex Cross | 2012 | |
| Producer | Alex Cross | 2012 | |
| Actor | W upalną noc | 1967 | Mr. Purdy |
| Actor | MasterClass | ||
| Actor | Silent Night, Bloody Night | 1972 | Jeffrey Butler |
| Actor | Lilith | 1964 | Dr. Lavrier |
| Actor | MasterClass: James Patterson Teaches Writing | ||
| Actor | Obrona zamku | 1969 | Elk |