Ella O'Neill

1931

• [ ] Battling with Buffalo Bill (Dialogue) 

1932

• [ ] Heroes of the West (Adaptation) 
• [ ] Jungle Mystery (Screenplay) 

1933

• [ ] Perils of Pauline (Screenplay) 
• [ ] The Rustler's Roundup (Story) 
• [ ] Gordon of Ghost City (Writer) 
• [ ] The Phantom of the Air (Story) 
• [ ] The Phantom of the Air (Dialogue) 
• [ ] Clancy of the Mounted (Dialogue) 

1934

• [ ] The Vanishing Shadow (Screenplay) 
• [ ] Pirate Treasure (Screenplay) 
• [ ] The Red Rider (Screenplay) 

1935

• [ ] Rustlers of Red Dog (Screenplay) 
• [ ] The Roaring West (Writer) 

1936

• [ ] Flash Gordon (Screenplay) 
• [ ] The Phantom Rider (Screenplay) 

1938

• [ ] Flaming Frontiers (Screenplay) 
• [ ] Rocket Ship (Screenplay) 

1966

• [ ] Spaceship to the Unknown (Writer)