Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Transformers | 2007 | |
| Writer | Catwoman | 2004 | |
| Actor | Chinatown | 1974 | Mr. Palmer |
| Writer | The Core - Der innere Kern | 2003 | |
| Actor | Won't You Be My Neighbor? | 2018 | Himself |
| Actor | Pinky Dinky Doo | Mr. Guinea Pig | |
| Actor | Heimweh | 1943 | Snickers |
| Writer | American Outlaws | 2001 |