Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Justice League: Doom | 2012 | |
| Writer | Liga Sprawiedliwych: Kryzys na dwóch Ziemiach | 2010 | |
| Writer | Liga Sprawiedliwych: Kryzys na dwóch Ziemiach | 2010 | |
| Writer | All-Star Superman | 2011 | |
| Writer | Justice League - Starcrossed | 2004 | |
| Actor | Secret Origin: The Story of DC Comics | 2010 | himself |