Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Zodiac | 2007 | Carol Fisher |
| Actor | Buffy, Caçadora de Vampiros | 1992 | Buffy's Mom |
| Actor | American Graffiti - Loucuras de Verão | 1973 | Debbie Dunham |
| Actor | A Bolha Assassina | 1988 | Fran Hewitt |
| Actor | O Homem que Caiu na Terra | 1976 | Mary-Lou |
| Actor | O Delator! | 2009 | Mark Whitacre's Mother |
| Actor | A Força do Mal | 1985 | Sally Ann |
| Actor | Virgens de Sangue | 2000 | Marge Marken |
| Actor | Amityville III - O Demónio | 1983 | Melanie |
| Actor | Trovão Azul | 1983 | Kate |
| Actor | Homens à Queima-Roupa | 1986 | Mary Sue |
| Actor | Q | 1982 | Joan |
| Actor | Cool as Ice | 1991 | Grace |
| Actor | Fat City | 1972 | Faye |
| Actor | American Graffiti - E a Festa Acabou | 1979 | Debbie Dunham |
| Actor | 5 Weddings | 2018 | Claudia Burrell |
| Actor | The Big Sleep | 1978 | Camilla Sternwood |
| Actor | Cold Moon | 2016 | Evelyn Larkin |
| Actor | Dog Tags | 2008 | Deb Merritt |
| Actor | Be Pretty and Shut Up! | 1981 | Herself |
| Actor | Radioland Murders | 1994 | Billy's Mother |
| Actor | National Lampoon's Movie Madness | 1982 | Susan Cooper ("Growing Yourself") |
| Actor | This Is How the World Ends | 2000 | Bus Driver |