Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Las crónicas de Narnia: El león, la bruja y el armario | 2005 | |
| Writer | Noches de tormenta | 2008 | |
| Writer | Kit Kittredge: Sueños de periodista | 2008 | |
| Writer | The Killing Room | 2009 | |
| Writer | The First Grader | 2010 | |
| Writer | The Nightingale | 2027 | |
| Writer | Un país en África | 2004 | |
| Writer | A Lesson Before Dying | 1999 |