Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Writer | Hocus Pocus | 1993 | |
| Writer | Die Fliege II | 1989 | |
| Writer | Das Wunder in der 8. Straße | 1987 | |
| Director | Schlafwandler | 1992 | |
| Actor | Michael Jackson's Thriller | 1983 | |
| Director | Psycho IV: The Beginning | 1990 | |
| Actor | Tales of Halloween | 2015 | The Phantom |
| Director | Critters 2 - Sie kehren zurück | 1988 | |
| Writer | Critters 2 - Sie kehren zurück | 1988 | |
| Director | Nightmare Cinema | 2019 | |
| Writer | Nightmare Cinema | 2019 | |
| Producer | Nightmare Cinema | 2019 | |
| Writer | Ghosts | 1997 | |
| Writer | Ghosts | 1997 | |
| Director | Stephen Kings Desperation | 2006 | |
| Producer | Stephen Kings Desperation | 2006 | |
| Actor | Hocus Pocus 25th Anniversary Halloween Bash | 2018 | Himself |
| Actor | Sky Sharks | 2018 | Dr. Gage Creed |
| Actor | Riding the Bullet | 2004 | |
| Director | Riding the Bullet | 2004 | |
| Writer | Riding the Bullet | 2004 | |
| Producer | Riding the Bullet | 2004 | |
| Writer | Imprint | 2006 | |
| Actor | How to catch a Monster - Die Monster-Jäger | 2015 | Mick Garris |
| Producer | Incident On and Off a Mountain Road | 2005 | |
| Producer | Cigarette Burns | 2005 | |
| Director | Stephen Kings Quicksilver Highway | 1997 | |
| Writer | Stephen Kings Quicksilver Highway | 1997 | |
| Producer | Stephen Kings Quicksilver Highway | 1997 | |
| Writer | Jenifer | 2005 | |
| Actor | The Stupids | 1996 | Reporter #2 |
| Actor | Dark Glamour - Aufstieg und Fall der Hammer Studios | 2017 | Mick Garris |
| Writer | The V Word - Blutrausch der Vampire | 2006 | |
| Writer | Homecoming | 2005 | |
| Actor | Nightmares in Red, White and Blue - Die Evolution des amerikanischen Horror-Films | 2009 | Himself |
| Actor | Stephen King: Shining in the Dark | 1999 | Himself |
| Crew | The Making of 'Indiana Jones and the Temple of Doom' | 1985 | |
| Producer | Deer Woman | 2005 | |
| Director | Fuzzbucket | 1986 | |
| Producer | Fuzzbucket | 1986 | |
| Writer | Fuzzbucket | 1986 | |
| Producer | Dream Cruise - Albtraum aus der Tiefe | 2007 | |
| Producer | Pick Me Up | 2006 |