Alex Weldon

1953

• [ ] Island in the Sky (Special Effects) 
• [ ] Phantom from Space (Special Effects) 

1956

• [ ] The Bold and the Brave (Special Effects) 

1957

• [ ] Invasion of the Saucer-Men (Special Effects) 

1958

• [ 7/10 ] The Defiant Ones (Special Effects) 

1959

• [ ] Solomon and Sheba (Special Effects) 

1961

• [ ] El Cid (Special Effects) 
• [ ] King of Kings (Special Effects) 

1962

• [ ] The Longest Day (Special Effects) 

1963

• [ ] 55 Days at Peking (Special Effects) 

1964

• [ ] The Fall of the Roman Empire (Special Effects) 

1965

• [ ] Crack in the World (Special Effects) 

1969

• [ ] Guns of the Magnificent Seven (Special Effects) 

1970

• [ W ] Patton (Special Effects) 
• [ ] Cannon for Cordoba (Special Effects) 

1971

• [ ] The Horsemen (Special Effects) 

1973

• [ 8/10 ] Papillon (Special Effects) 

1977

• [ ] Islands in the Stream (Special Effects) 
• [ ] Orca (Special Effects) 

1979

• [ ] Star Trek: The Motion Picture (Special Effects Coordinator) 

1945

• [ ] Scared Stiff (Visual Effects) 
• [ ] Midnight Manhunt (Visual Effects) 

1975

• [ ] The Wind and the Lion (Elihu Root)