Mary Warren Filmography
- Actor (23 credits)
- Irish Hearts (1934) Allannah Kenny
- The Wolf Man (1924) English barmaid
- In Love with Love (1924) Julia
- Cupid's Fireman (1923) Molly Turner
- The Man Who Won (1923) Birdie
- Come on Over (1922) Kate Morahan
- Voices of the City (1921) Mary Rodman
- The Prince of Avenue A (1920) Mary Tompkins
- Guile of Women (1920) Hulda
- Girls (1919) Violet
- One of the Finest (1919) Nellie Andrews
- Prudence on Broadway (1919) Kitty
- Heartsease (1919) Alice Temple
- What Every Woman Wants (1919) Mamie Vezey
- The Final Close-Up (1919) Maisie Smith
- The City of Comrades (1919) Elsie Coningsby
- Betty Takes a Hand (1918) Ida Haines
- The Vortex (1918) Joan Meredith
- All Night (1918) Maude Harcourt
- The Sea Panther (1918) Molly Tarpley
- Heiress for a Day (1918) Grace Antrim
- Old Hartwell's Cub (1918) Mary Lane
- An Honest Man (1918) Beatrice Burnett
