Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Producer | Spy Kids | 2001 | |
| Producer | Spy Kids | 2001 | |
| Producer | Spy Kids 2: The Island of Lost Dreams | 2002 | |
| Producer | Spy Kids 2: The Island of Lost Dreams | 2002 | |
| Producer | Sin City | 2005 | |
| Producer | The Adventures of Sharkboy and Lavagirl | 2005 | |
| Producer | The Adventures of Sharkboy and Lavagirl | 2005 | |
| Producer | Spy Kids: All the Time in the World | 2011 | |
| Producer | The Faculty | 1998 | |
| Producer | Planet Terror | 2007 | |
| Actor | Adventures of the Gummi Bears | Toadwart | |
| Actor | Adventures of the Gummi Bears | Toadwart | |
| Producer | Phantom of the Paradise | 1974 | |
| Producer | Shorts | 2009 | |
| Actor | The Bullwinkle Show | ||
| Actor | George of the Jungle (1967) | George | |
| Actor | The Wuzzles | Moosel | |
| Actor | The Wuzzles | Moosel | |
| Actor | Super Chicken | Henry | |
| Writer | The Tell-Tale Heart | 1953 | |
| Producer | Friends 'Til The End | 1997 |