Film & TV List | Role | Media |
 |
| Upstairs Downstairs (2012) | Dr. Blanche Mottershead | TV Show |
|
| Doctor Who (2008–2011) | River Song | TV Show |
|
| Private Practice (2011) | Marla Thomkins | TV Show |
|
| Marchlands (2011) | Helen Maynard | TV Show |
|
| Like Crazy (2011) | Jackie | Movie |
|
| Law & Order: Special Victims Unit (2009–2010) | Miranda Pond | TV Show |
|
| FlashForward (2009–2010) | Fiona Banks | TV Show |
|
| Ben Hur (2010) | Ruth | TV Movie |
|
| Hope Springs (2009) | Ellie | TV Show |
|
| Sordid Things (2009) | Eve Manchester | Movie |
|
| ER (1997–2009) | Dr. Elizabeth Corday | TV Show |
|
| CSI: Crime Scene Investigation (2008) | Patricia Alwick | TV Show |
|
| Lost in Austen (2008) | Mrs. Bennet | TV Movie |
|
| Freezing (2008) | Serena Wilson | TV Show |
|
| Crashing (2007) | Diane Freed | Movie |
|
| Alpha Dog (2006) | Tiffany Hartunian | Movie |
|
| Without a Trace (2005) | Lucy Costin | TV Show |
|
| Sweet Land (2005) | Brownie | Movie |
|
| The Poseidon Adventure (2005) | Suzanne Harrison | TV Movie |
|
| Warrior Queen (2003) | Boudica | Movie |
|
| Essex Boys (2000) | Lisa Locke | Movie |
|
| This Space Between Us (1999) | Peternelle | Movie |
|
| Croupier (1998) | Jani de Villiers | Movie |
|
| Weapons of Mass Distraction (1997) | Verity Graham | TV Movie |
|
| Saint-Ex (1996) | Chic Party Guest | Movie |
|
| The Fortunes and Misfortunes of Moll Flanders (1996) | Moll Flanders | TV Movie |
|
| The Knock (1996) | Katherine Roberts | TV Show |
|
| The Infiltrator (1995) | Anna | TV Movie |
|
| Carrington (1995) | Frances Partridge | Movie |
|
| The Bill (1988–1995) | Dr. Howard
/
DS Lisa Holm
/
Lisa Royle
/ … | TV Show |
|
| Crocodile Shoes (1994) | Caroline Carrison | TV Movie |
|
| A Pin for the Butterfly (1994) | n/a | Movie |
|
| Woman of the Wolf (1994) | Woman (voice) | TV Movie |
|
| Soldier Soldier (1993) | Ursula Kröhling | TV Show |
|
| Foreign Affairs (1993) | Actress | TV Movie |
|
| Covington Cross (1992) | Helen | TV Show |
|
| The Cook the Thief His Wife & Her Lover (1989) | Adele | Movie |
|
| The Play on One (1989) | Daniella | TV Show |
|
| Hannay (1989) | Kirsten Larssen | TV Show |
|
| A Killing on the Exchange (1987) | Ellen | TV Movie |
|
| Grange Hill (1980) | Jill Harcourt | TV Show |
|
Film & TV List | Role | Media |
|
| The Graham Norton Show (2011–2012) | Herself | TV Show |
|
| The Late Late Show with Craig Ferguson (2011) | Herself
/
Herself - Guest | TV Show |
|
| Late Night with Conan O'Brien (2000) | Herself | TV Show |
|