Mary Harron
| Year | Movie | Function | Role |
| 2006 | This Film Is Not Yet Rated | actor | Herself - Director of 'American Psycho' |
| 2005 | The Notorious Betty Paige | director | |
| 2005 | The Notorious Betty Paige | writer | |
| 2005 | Punk: Attitude | actor | Herself |
| 2000 | American Psycho | director | |
| 2000 | American Psycho | writer | |
| 1996 | I Shot Andy Warhol | director | |
| 1996 | I Shot Andy Warhol | writer |