1976 Assault on Precinct 13Sound Effects and Art Direction 1978 HalloweenProduction Design, Editor, and Michael Myers (uncredited) 1980 The FogProduction Design and Editor 1982 Halloween III: Season of the WitchDirector, Screenplay, and Silver Shamrock Commercial Announcer (Voice) 1982 Amityville II: The PossessionScreenplay 1988 Fright Night IIDirector and Writer 1989 Far from HomeScreenplay 1990 Stephen King's ITDirector 1990 El DiabloWriter 1996 Born Free: A New AdventureDirector 1998 The SpreeDirector 2002 Vampires: Los MuertosWriter and Director 2010 Let There Be Light: The Odyssey of Dark StarHimself 2016 You're So Cool, Brewster! The Story of Fright NightHimself 2018 Pennywise: The Story of ITHimself