Actor
- The Boat That Rocked (2009) .... Elenore
- The 66th Annual Golden Globe Awards (2009) .... Herself
- Mad Men Out of Town (2009) .... Betty Draper
- Mad Men Seven Twenty Three (2009) .... Betty Draper
- TV Guide Live at the Emmy Awards (2008) .... Herself
- The Best of 'Mad Men' (2008) .... Herself
- Mad Men Flight 1 (2008) .... Betty Draper
- Mad Men For Those Who Think Young (2008) .... Betty Draper
- Mad Men Three Sundays (2008) .... Betty Draper
- Mad Men The New Girl (2008) .... Betty Draper
- Mad Men Maidenform (2008) .... Betty Draper
- Mad Men The Gold Violin (2008) .... Betty Draper
- Mad Men A Night to Remember (2008) .... Betty Draper
- Mad Men Six Month Leave (2008) .... Betty Draper
- Mad Men The Inheritance (2008) .... Betty Draper
- Mad Men The Jet Set (2008) .... Betty Draper (credit only)
- Mad Men The Mountain King (2008) .... Betty Draper
- Law & Order Quit Claim (2008) .... Kim Brody
- Mad Men Meditations in an Emergency (2008) .... Betty Draper
- The Making of 'Mad Men' (2007) .... Herself
- Mad Men (2007) .... Betty Draper (26 episodes, 2007-2008)
- We Are Marshall (2006) .... Carole Dawson
- MovieReal: We Are Marshall (2006) .... Herself
- The Three Burials of Melquiades Estrada (2006) .... Lou Ann Norton
- Swedish Auto (2006) .... Darla
- Love's Enduring Promise (2004) .... Missie Davis
- Dirty Dancing: Havana Nights (2004) .... Eve
- Love Actually (2003) .... Jeannie, American Angel
- American Wedding (2003) .... Cadence Flaherty
- Anger Management (2003) .... Gina
- Full Frontal (2002) .... Tracy
- Taboo (2002) .... Elizabeth
- In My Life (2002) .... Diane St. Croix
- Bandits (2001) .... Claire / Pink Boots
- The Glass House (2001) .... Girl
- All the Rage (1999) .... Janice Taylor