C. Gardner Sullivan
- Writing
- September 18, 1884 · Stillwater, Minnesota, USA
- September 5, 1965
Known for
Filmography
- The Boots on the Western Front · Story Supervisor
- The Buccaneer · Screenplay
- The Gracie Allen Murder Case · Screenplay
- Union Pacific · Screenplay
- The Buccaneer · Screenplay
- Three Live Ghosts · Screenplay
- The Awakening of Jim Burke · Story
- Car 99 · Screenplay
- Father Brown, Detective · Screenplay
- Men Must Fight · Screenplay
- Strange Interlude · Writer
- Skyscraper Souls · Adaptation
- Red-Headed Woman · Additional Writing
- The Cuban Love Song · Screenplay
- Young Desire · Writer
- All Quiet on the Western Front · Story Supervisor
- The Locked Door · Screenplay
- Alibi · Writer
- The Woman Disputed · Screenplay
- Tempest · Writer
- Sadie Thompson · Editing
- Turkish Delight · Supervising Producer
- The Bugle Call · Writer
- The Yankee Clipper · Presenter
- Bachelor Brides · Writer
- Sparrows · Adaptation
- Three Faces East · Adaptation
- Braveheart · Writer
- Tumbleweeds · Adaptation
- The Pinch Hitter · Story
- Playing with Souls · Adaptation
- The Mirage · Adaptation
- Cheap Kisses · Story, Screenplay
- Idle Tongues · Writer
- The Only Woman · Writer
- The House of Youth · Scenario Writer
- Dynamite Smith · Screenplay
- Wandering Husbands · Story, Scenario Writer
- The Marriage Cheat · Adaptation
- The Goldfish · Writer
- Long Live the King · Adaptation, Screenplay
- The Dangerous Maid · Writer
- Dulcy · Writer
- Human Wreckage · Writer
- Soul of the Beast · Story
- White Hands · Story
- Hail the Woman · Writer
- Greater Than Love · Writer
- Mother o' Mine · Writer
- Good Women · Screenplay
- Love Madness · Story, Screenplay
- The False Road · Writer
- Sex · Writer
- The Woman in the Suitcase · Writer
- Dangerous Hours · Writer, Screenplay
- John Petticoats · Writer
- Stepping Out · Writer
- The Virtuous Thief · Screenplay
- Wagon Tracks · Writer
- Sahara · Writer
- Other Men's Wives · Screenplay, Story
- The Lady of Red Butte · Writer
- The Poppy Girl's Husband · Co-Writer
- Happy Though Married · Writer
- Branding Broadway · Writer
- When Do We Eat? · Screenplay, Story
- The Border Wireless · Writer
- Vive la France! · Scenario Writer
- The Vamp · Writer
- Shark Monroe · Screenplay
- Selfish Yates · Writer
- Love Me · Scenario Writer
- The Keys of the Righteous · Screenplay
- Without Honor · Story
- The Hater of Men · Writer
- The Girl, Glory · Scenario Writer
- Happiness · Writer
- The Pinch Hitter · Writer
- The Iced Bullet · Self, Scenario Writer
- The Criminal · Scenario Writer