David Dortort

1952

• [ ] The Lusty Men (Writer) 

1956

• [ ] A Cry in the Night (Screenplay) 
• [ ] Reprisal! (Screenplay) 

1957

• [ ] The Big Land (Screenplay) 
• [ ] The Big Land (Story) 

1958

• [ ] A Gift for Heidi (Writer) 

1988

• [ ] Bonanza: The Next Generation (Story) 

1993

• [ ] Bonanza: The Return (Writer) 

1995

• [ ] Bonanza: Under Attack (Writer)