Robert J. Koster

1972

• [ ] Greaser's Palace (Production Manager) 

1974

• [ ] Judge Dee and the Monastery Murders (Production Manager) 
• [ ] The Super Cops (Production Manager) 

1975

• [ ] Trilogy of Terror (Unit Production Manager) 

1976

• [ ] The Food of the Gods (Production Supervisor) 

1981

• [ ] Dark Night of the Scarecrow (Unit Production Manager) 

1984

• [ ] Passions (Unit Production Manager) 
• [ ] Passions (Associate Producer) 

1989

• [ ] Phantom of the Mall: Eric's Revenge (Associate Producer) 

2005

• [ ] Unwanted Cinema (Co-Producer) 

1968

• [ 7/10 ] Rachel, Rachel (Second Assistant Director) 

1969

• [ ] Generation (Assistant Director) 

1971

• [ ] Jump (Assistant Director) 
• [ ] A Safe Place (First Assistant Director) 

1972

• [ ] Greaser's Palace (First Assistant Director) 

1973

• [ ] Outrage! (First Assistant Director) 

1976

• [ ] Futureworld (First Assistant Director) 

1990

• [ 4/10 ] Child's Play 2 (First Assistant Director) 

1974

• [ ] Judge Dee and the Monastery Murders (Post-Production Manager) 

1981

• [ ] Dark Night of the Scarecrow (The Scarecrow (uncredited))