Lloyd Lonergan
- Nine Points of the Law
1922 Editor
- The Highest Bidder
1921 Writer
- The Rich Slave
1921 Story
- Why Women Sin
1920 Screenplay
- A Common Level
1920 Writer
- The Lurking Peril
1919 Story
- Under False Colors
1917 Story
- Mary Lawson's Secret
1917 Writer
- A Modern Monte Cristo
1917 Writer
- The Woman in White
1917 Writer
- The Man Without a Country
1917 Writer
- Her Beloved Enemy
1917 Scenario Writer
- The Heart of Ezra Greer
1917 Writer
- The Net
1916 Story
- The Traffic Cop
1916 Writer
- The Weakling
1916 Scenario Writer
- Beaten at the Bath
1916 Scenario Writer
- Reforming Rubbering Rosie
1916 Scenario Writer
- Belinda's Bridal Breakfast
1916 Scenario Writer
- The Cruise of Fate
1916 Scenario Writer
- Lucky Larry's Lady Love
1916 Scenario Writer
- The Optimistic Oriental Occults
1916 Scenario Writer
- Simple Simon's Schooling
1916 Scenario Writer
- The Overworked Oversea Overseer
1916 Scenario Writer
- Oscar, the Oyster Opener
1916 Scenario Writer
- Rustic Reggie's Record
1916 Scenario Writer
- Booming the Boxing Business
1916 Scenario Writer
- Pete's Persian Princess
1916 Scenario Writer
- Grace's Gorgeous Gowns
1916 Scenario Writer
- Hilda's Husky Helper
1916 Scenario Writer
- The Bubbles in the Glass
1916 Scenario Writer
- Clarence Cheats at Croquet
1915 Writer
- The Marvelous Marathoner
1915 Writer
- Madam Blanche, Beauty Doctor
1915 Writer
- The Soap Suds Star
1915 Writer
- Toodles, Tom and Trouble
1915 Writer
- Bill Bunks the Bandit
1915 Scenario Writer
- The Villainous Vegetable Vender
1915 Scenario Writer
- Lulu's Lost Lotharios
1915 Scenario Writer
- Hannah's Hen-Pecked Husband
1915 Scenario Writer
- Superstitious Sammy
1915 Scenario Writer
- Weary Walker's Woes
1915 Scenario Writer
- Glorianna's Getaway
1915 Scenario Writer
- Minnie, the Mean Manicurist
1915 Scenario Writer
- A Cunning Canal Boat Cupid
1915 Scenario Writer
- The Film Favorite's Finish
1915 Scenario Writer
- Clarissa's Charming Calf
1915 Scenario Writer
- Freddie, the Fake Fisherman
1915 Scenario Writer
- Hattie, the Hair Heiress
1915 Scenario Writer
- Busted, But Benevolent
1915 Scenario Writer
- A Perplexing Pickle Puzzle
1915 Scenario Writer
- Gustav Gebhardt's Gutter Band
1915 Scenario Writer
- Pansy's Prison Pies
1915 Scenario Writer
- The Price of Her Silence
1915 Screenplay
- A Woman's Loyalty
1914 Scenario Writer
- An Elusive Diamond
1914 Writer
- Zudora
1914 Writer
- Joseph in the Land of Egypt
1914 Writer
- The Mohammedan's Conspiracy
1914 Writer
- The Cat's Paw
1914 Writer
- From Wash to Washington
1914 Writer
- The Million Dollar Mystery
1914 Screenplay
- A Debut in the Secret Service
1914 Scenario Writer
- Frou Frou
1914 Adaptation
- While Baby Slept
1913 Director
- Peggy's Invitation
1913 Scenario Writer
- Robin Hood
1913 Writer
- Moths
1913 Scenario Writer
- When the Studio Burned
1913 Writer
- The Farmer's Daughters
1913 Writer
- Little Brother
1913 Writer
- For Sale -- A Life
1912 Writer
- Jilted
1912 Writer
- Jess
1912 Scenario Writer
- The Ring of a Spanish Grandee
1912 Writer
- Pa's Medicine
1912 Writer
- Whom God Hath Joined
1912 Writer
- Lucile
1912 Scenario Writer
- The Russian Mute
1912 Writer
- Undine
1912 Scenario Writer
- The Woman in White
1912 Scenario Writer
- A Romance of the U.S.N.
1912 Writer
- The Other Half
1912 Writer
- Into the Desert
1912 Writer
- Rejuvenation
1912 Writer
- Love's Miracle
1912 Writer
- The Saleslady
1912 Writer
- Flying to Fortune
1912 Writer
- The Portrait of Lady Anne
1912 Writer
- Now Watch the Professor
1912 Writer
- Star of Bethlehem
1912 Writer
- The Girl of the Grove
1912 Writer
- Under Two Flags
1912 Writer
- When a Count Counted
1912 Writer
- Daddy's Double
1910 Director
- The Actor's Children
1910 Writer
- Young Lord Stanley
1910 Writer
- Not Guilty
1910 Writer
- The Woman Hater
1910 Writer
- Pocahontas
1910 Story
- Jane Eyre
1910 Scenario Writer
