Known for
Writing9
moviePoltergeist
2015
Original Film Writer
movieCool World
1992
Screenplay, Writer
movieMarked for Death
1990
Screenplay
moviePoltergeist II: The Other Side
1986
Screenplay
moviePoltergeist
1982
Screenplay
movieDeath Hunt
1981
Screenplay
tvStarsky & Hutch
1975
Writer
tvBaretta
1975
Writer
tvKojak
1973
Writer
Production6
movieBehind the Wall
2008
Producer
movieWho Killed Atlanta's Children?
2000
Executive Producer
movieSleepwalkers
1992
Producer
movieMarked for Death
1990
Producer
movieGreat Balls of Fire!
1989
Executive Producer
Creator1
tvThe Immortal
2000
Creator