Mary O'Hara Filmography
- Writer (21 credits)
- Flicka 2 (2010) роман
- Flicka (2006) роман
- My Friend Flicka (1955) not listed in credits
- Green Grass of Wyoming (1948) роман
- Thunderhead - Son of Flicka (1945) роман
- My Friend Flicka (1943) роман
- Perch of the Devil (1927) адаптация
- Framed (1927) и адаптация
- The Honeymoon Express (1926)
- The Home Maker (1925)
- Braveheart (1925) адаптация
- The Woman on the Jury (1924) адаптация
- The Age of Desire (1923)
- Black Oxen (1923)
- Merry-Go-Round (1923)
- Peg o' My Heart (1922)
- The Prisoner of Zenda (1922)
- Turn to the Right (1922)
- There Are No Villains (1921) адаптация
- The Last Card (1921) адаптация
- Life's Darn Funny (1921)
