Regie geführt bei
| 2012 | John Dies at the End | ||
| 2006 | Masters of Horror: Pro-Life | ||
| 2002 | Bubba Ho-tep | ||
| 1998 | Phantasm IV: Oblivion | ||
| 1994 | Das Böse III | ||
| 1988 | Das Böse II | ||
| 1982 | Beastmaster -Der Befreier | ||
| 1979 | Das Böse | ||
| 1976 | Jim, the World's Greatest | ||
| Incident on and Off a Mountain Road |
Drehbuchautor bei
| 2016 | Phantasm 5: Ravager | ||
| 2012 | John Dies at the End | ||
| 2006 | Masters of Horror: Pro-Life | ||
| 2002 | Bubba Ho-tep | ||
| 1998 | Phantasm IV: Oblivion | ||
| 1996 | Beastmaster: The Eye of Braxus | ||
| 1994 | Das Böse III | ||
| 1991 | Beastmaster 2: Through the Portal of Time | ||
| 1988 | Das Böse II | ||
| 1982 | Beastmaster -Der Befreier | ||
| 1979 | Das Böse | ||
| 1976 | Jim, the World's Greatest | ||
| Incident on and Off a Mountain Road |
mitgespielt in
| 2014 | How to Catch a Monster - Die Monster-Jäger | ||
| 2014 | Inside Horror - Warum wir uns so gerne gruseln |