Richard O. Helmer

1972

• [ ] Garden of the Dead (Special Effects) 
• [ 6/10 ] Silent Running (Special Effects) 

1975

• [ ] Race with the Devil (Special Effects) 
• [ ] The Legend of Lizzie Borden (Special Effects) 
• [ 7/10 ] Jaws (Special Effects) 

1977

• [ ] Stunts (Special Effects) 
• [ 7/10 ] Rolling Thunder (Special Effects) 

1978

• [ ] Shoot the Sun Down (Special Effects) 

1979

• [ ] Tourist Trap (Special Effects) 
• [ ] Over the Edge (Special Effects Assistant) 
• [ ] Avalanche Express (Special Effects) 
• [ ] Apocalypse Now (Special Effects Technician) 

1980

• [ ] Alligator (Special Effects Coordinator) 

1981

• [ ] Chu Chu and the Philly Flash (Special Effects) 

1986

• [ ] Jackals (Special Effects) 

1988

• [ ] Necessity (Special Effects) 

1990

• [ ] Chattahoochee (Special Effects) 

1996

• [ ] Daylight (Pyrotechnician) 

1998

• [ 4/10 ] Sphere (Special Effects Coordinator) 

2002

• [ ] Clockstoppers (Special Effects Coordinator) 

2003

• [ ] The Core (Pyrotechnician) 

2004

• [ ] Sky Captain and the World of Tomorrow (Special Effects Coordinator) 

2005

• [ ] Zathura: A Space Adventure (Special Effects Technician) 

2010

• [ ] Burlesque (Special Effects Coordinator) 

1991

• [ ] What About Bob? (Special Effects Supervisor) 

1997

• [ ] Asteroid (Special Effects Supervisor) 

1998

• [ 4/10 ] Sphere (Special Effects Supervisor) 

2000

• [ ] U-571 (Special Effects Supervisor) 
• [ ] U-571 (Visual Effects Supervisor) 

2003

• [ ] Path to War (Special Effects Supervisor) 

2014

• [ ] Evolution Within Extinction (Self)