PersonMichael Grais9 credits in the catalogue: writing, production.WritingDeath Hunt1981ScreenplayPoltergeist1982ScreenplayPoltergeist II: The Other Side1986ScreenplayMarked for Death1990ScreenplayCool World1992ScreenplayCool World1992WriterProductionPoltergeist II: The Other Side1986ProducerMarked for Death1990ProducerSleepwalkers1992Producer