Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Armageddon - Das jüngste Gericht | 1998 | |
| Writer | Aliens vs. Predator 2 | 2007 | |
| Writer | Avatar 4 | 2029 | |
| Writer | Savages | 2012 | |
| Producer | Savages | 2012 | |
| Writer | Shaft - Noch Fragen? | 2000 | |
| Writer | Gears of War | ||
| Director | Salinger | 2013 | |
| Writer | Salinger | 2013 |