Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Constantine | 2005 | |
| Writer | Watchmen : Les Gardiens | 2009 | |
| Writer | Batman : The Killing Joke | 2016 | |
| Writer | La Ligue des gentlemen extraordinaires | 2003 | |
| Writer | Justice League Dark | 2017 | |
| Writer | From Hell | 2001 | |
| Writer | Constantine : City of Demons | 2018 | |
| Writer | Les contes du vaisseau noir | 2009 | |
| Writer | Les contes du vaisseau noir | 2009 | |
| Actor | Super-héros : L'éternel combat | Himself (Archival Interview) | |
| Actor | Secret Origin: The Story of DC Comics | 2010 | himself |
| Actor | The Show | 2020 | |
| Writer | The Show | 2020 |