David L. Hewitt

1965

• [ ] The Wizard of Mars (Director) 
• [ ] Monsters Crash the Pajama Party (Director) 

1967

• [ ] Journey to the Center of Time (Director) 
• [ ] Gallery of Horror (Director) 

1968

• [ ] Hells Chosen Few (Director) 

1969

• [ ] The Mighty Gorga (Director) 

1970

• [ ] The Girls from Thunder Strip (Director) 

1971

• [ ] The Tormentors (Director) 

1978

• [ ] The Lucifer Complex (Director) 

1965

• [ ] The Wizard of Mars (Producer) 
• [ ] Monsters Crash the Pajama Party (Producer) 

1967

• [ ] Gallery of Horror (Producer) 
• [ ] Journey to the Center of Time (Producer) 

1969

• [ ] The Mighty Gorga (Producer) 

1998

• [ ] Stargames (Producer) 

1969

• [ ] The Mighty Gorga (Creature Design) 
• [ ] The Mighty Gorga (Visual Effects) 

1980

• [ ] Monstroid (Mechanical Designer) 

1987

• [ ] The Outing (Visual Effects Supervisor) 

1992

• [ ] Critters 4 (Visual Effects) 

1996

• [ ] Santa with Muscles (Visual Effects Supervisor) 

1964

• [ ] The Time Travelers (Story) 

1965

• [ ] The Wizard of Mars (Screenplay) 
• [ ] The Wizard of Mars (Story) 
• [ ] Monsters Crash the Pajama Party (Writer) 

1967

• [ ] Gallery of Horror (Screenplay) 

1968

• [ ] Hells Chosen Few (Screenplay) 

1969

• [ ] The Mighty Gorga (Screenplay) 

1970

• [ ] The Girls from Thunder Strip (Screenplay) 

1978

• [ ] The Lucifer Complex (Writer) 

1970

• [ ] Horror of the Blood Monsters (Special Effects) 

1987

• [ ] The Outing (Visual Effects Design Consultant) 

1994

• [ ] Demon Keeper (Special Effects) 

1969

• [ ] The Mighty Gorga (Gorga) 

1995

• [ ] Bikini Drive-In (????)