Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Producer | Spy Kids | 2001 | |
| Producer | Spy Kids | 2001 | |
| Producer | Spy Kids 2 - L'isola dei sogni perduti | 2002 | |
| Producer | Spy Kids 2 - L'isola dei sogni perduti | 2002 | |
| Producer | Sin City | 2005 | |
| Producer | Le avventure di Sharkboy e Lavagirl in 3D | 2005 | |
| Producer | Le avventure di Sharkboy e Lavagirl in 3D | 2005 | |
| Producer | Spy Kids 4 - È tempo di eroi | 2011 | |
| Producer | The Faculty | 1998 | |
| Producer | Grindhouse - Planet Terror | 2007 | |
| Actor | I Gummi | Toadwart | |
| Actor | I Gummi | Toadwart | |
| Producer | Il fantasma del palcoscenico | 1974 | |
| Producer | Il mistero della pietra magica | 2009 | |
| Actor | The Bullwinkle Show | ||
| Actor | George of the Jungle (1967) | George | |
| Actor | I Wuzzles | Moosel | |
| Actor | I Wuzzles | Moosel | |
| Actor | Super Chicken | Henry | |
| Writer | Il cuore rivelatore | 1953 | |
| Producer | Friends 'Til The End | 1997 |