KO
Katherine O'Sullivan
Actor
Filmography
| 2025 | The Artist (TV Series) · as Gretchen |
| 2024 | Big City · as Brida |
| 2014 | Hungry Hearts · as Psychic (uncredited) |
| 2014 | Birdman or (The Unexpected Virtue of Ignorance) · as Costume Assistant |
| 2012 | Gallery of Fear · as Aunt Idella (segment: A Far Cry From Home) |
| 2008 | Doubt · as Aunt Cathy |
| 2007 | The Blood Shed · as Leslie |
| 2006 | Six Degrees (TV Series) · as Sister Mary Ann Cronin |
| 2004 | Kinsey · as Woman Leaving Lecture |
| 2003 | Shortcut to Happiness · as Charlotte Bronte (uncredited) |
| 2002 | The Emperor's Club · as The Nun |
| 2002 | |
| 1998 | It All Came True · as Guest At Ball (uncredited) |
| 1996 | MURDER and murder · as Tiger Debutante |