 | Zorgon: The H-Bomb Beast From Hell (1972) als Zorgon |
 | The Primevals Director |
| | The Primevals Visual Effects |
| | The Primevals Story |
 | The Magic Treasure Director |
 | Oblivion 2: Backlash Visual Effects Director |
 | Prehysteria! 3 Visual Effects |
 | Prehysteria! 2 Visual Effects |
 | Puppet Master 5 Visual Effects |
 | Oblivion Visual Effects Director |
 | Bloodlust: Subspecies III Animation |
 | Dollman vs. Demonic Toys Animation |
 | Freaked Animation |
 | Prehysteria! VFX Supervisor |
 | Doctor Mordrid Animation |
 | Puppet Master III Visual Effects |
 | Highway to Hell Thanks |
 | Subspecies Visual Effects Director |
| | Subspecies Visual Effects |
 | Crash and Burn Visual Effects |
| | Crash and Burn Special Effects |
 | Puppet Master II Director |
| | Puppet Master II Visual Effects Supervisor |
 | Dolls Visual Effects |
 | Young Sherlock Holmes Visual Effects Supervisor |
 | The Stuff Visual Effects |
 | The Dungeonmaster Director |
| | The Dungeonmaster Writer |
| | The Dungeonmaster Visual Effects |
 | The Hunger Special Effects |
| | The Hunger Animation |
 | Vincent Thanks |
 | Q Visual Effects |
 | Caveman Visual Effects Supervisor |
 | The Howling Visual Effects |
 | Laserblast Visual Effects |
 | Flesh Gordon Visual Effects |
 | King Kong Color Test Footage Director |
| | King Kong Color Test Footage Animation |
 | Equinox Special Effects |
 | The Equinox...A Journey Into the Supernatural Special Effects |
 | Secret Command Special Effects |