Ruth Williamson
- Compleanno:
- 01/25/1954
- Luogo di nascita:
- Baltimore, Maryland, USA:
 | Velvet Buzzsaw (2019) Dease Opening Patron |
 | The Watcher (2016) Francine |
 | 3 Geezers! (2013) Art Instructor |
 | Fake Fingernails, Cash and Viagra (2012) |
 | Evan Almighty (2007) Neighbor |
 | Broadway's Lost Treasures II (2004) Matilda B. Cartwright (segment "Guys & Dolls") |
 | Easy Sex (2003) Dean Janet Vanderpool |
 | Legally Blonde 2: Red, White & Blonde (2003) Madeline Kroft |
 | The Family Man (2000) Betty Peterson |
 | Psycho Beach Party (2000) Pat |
 | Double Parked (2000) Marge |
 | Italian Movie (1994) Fabiola |
 | Foreign Student (1994) Mrs. Baldridge |
 | Guys and Dolls: Off the Record (1992) Herself / General Matilda B. Cartwright |