William Gray

1978

• [ ] Blood & Guts (Screenplay) 

1980

• [ ] Prom Night (Screenplay) 
• [ 7/10 ] The Changeling (Screenplay) 

1981

• [ ] An Eye for an Eye (Screenplay) 

1982

• [ ] Humongous (Screenplay) 

1983

• [ ] Curtains (Screenplay) 
• [ ] Cross Country (Screenplay) 

1984

• [ ] The Philadelphia Experiment (Screenplay) 

1986

• [ ] Black Moon Rising (Screenplay) 

1987

• [ ] The Abduction of Kari Swenson (Writer) 

1999

• [ ] Killer Deal (Teleplay) 

2008

• [ ] Journey to the Center of the Earth (Teleplay) 
• [ ] Prom Night (Original Film Writer) 

1973

• [ ] The Hard Part Begins (Editor) 

1996

• [ ] FX - Final Illusion (Producer) 

1973

• [ ] The Hard Part Begins (Musician)