Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | RoboCop | 2014 | |
| Writer | RoboCop | 1987 | |
| Producer | RoboCop | 1987 | |
| Writer | Hvězdná pěchota | 1997 | |
| Producer | Hvězdná pěchota | 1997 | |
| Writer | RoboCop 2 | 1990 | |
| Writer | Anakonda: Honba za krvavou orchidejí | 2004 | |
| Writer | RoboCop 3 | 1993 | |
| Writer | Hvězdná pěchota 2 - Hrdinové federace | 2004 | |
| Director | Hvězdná pěchota 3 - Skrytý nepřítel | 2008 | |
| Writer | Hvězdná pěchota 3 - Skrytý nepřítel | 2008 | |
| Writer | Starship Troopers: Záchrana Marsu | 2017 | |
| Producer | Starship Troopers : Invasion | 2012 | |
| Writer | RoboCop Returns | ||
| Producer | RoboCop Returns |