Drehbuchautor bei
| 1976 | Die Unbestechlichen |
mitgespielt in
| 2022 | The Martha Mitchell Effect | ||
| 2013 | The World According to Dick Cheney | ||
| 2011 | The Man Nobody Knew: In Search of My Father, CIA Spymaster William Colby | ||
| 2009 | State of Play - Der Stand der Dinge |
| 1976 | Die Unbestechlichen |
| 2022 | The Martha Mitchell Effect | ||
| 2013 | The World According to Dick Cheney | ||
| 2011 | The Man Nobody Knew: In Search of My Father, CIA Spymaster William Colby | ||
| 2009 | State of Play - Der Stand der Dinge |