Ralph Hammeras

1940

• [ ] The Great Dictator (Special Effects) 

1957

• [ ] The Giant Claw (Special Effects) 

1959

• [ ] The Giant Gila Monster (Special Effects) 

1960

• [ ] My Dog, Buddy (Cinematography) 

1954

• [ ] 20,000 Leagues Under the Sea (Visual Effects) 

1927

• [ ] The Patent Leather Kid (Director of Photography) 

1930

• [ ] Just Imagine (Set Designer) 
• [ ] Just Imagine (Art Direction)