- The Green Hornet (2011) Lenore Case
- Knight and Day (2010) June Havens
- Shrek Forever After (2010) (voice) Princess Fiona
- The Box (2009/I) Norma Lewis
- My Sister’s Keeper (2009) Sara Fitzgerald
- What Happens in Vegas (2008) Joy McNally
- Shrek the Halls (2007) (TV) (voice) Princess Fiona
- Shrek the Third (2007) (voice) Princess Fiona
- The Holiday (2006) Amanda
- In Her Shoes (2005) Maggie
- Far Far Away Idol (2004) (V) (voice) Fiona
- Shrek 2 (2004) (voice) Princess Fiona
- Charlie’s Angels: Full Throttle (2003) Natalie Cook
- Shrek 4-D (2003) (voice) Princess Fiona
- Gangs of New York (2002) Jenny Everdeane
- Minority Report (2002) (uncredited) Woman on Metro
- My Father’s House (2002) Patty
- The Sweetest Thing (2002) Christina Walters
- Vanilla Sky (2001) Julie Gianni
- Shrek (2001) (voice) Princess Fiona
- The Invisible Circus (2001) Faith
- Shrek in the Swamp Karaoke Dance Party (2001) (V) (singing voice) Princess Fiona
- Charlie’s Angels (2000) Natalie Cook
- Things You Can Tell Just by Looking at Her (2000) Carol Faber
- Any Given Sunday (1999) Christina Pagniacci
- Being John Malkovich (1999) Lotte Schwartz
- Man Woman Film (1999) Random Celebrity
- Very Bad Things (1998) Laura Garrety
- There’s Something About Mary (1998) Mary
- Fear and Loathing in Las Vegas (1998) Blonde TV Reporter
- A Life Less Ordinary (1997) Celine Naville
- My Best Friend’s Wedding (1997) Kimberly Wallace
- Keys to Tulsa (1997) Trudy
- Head Above Water (1996) Nathalie
- Feeling Minnesota (1996) Freddie Clayton
- She’s the One (1996) Heather
- The Last Supper (1995) Jude
- The Mask (1994) Tina Carlyle