- Julia Roberts
- Anna Scott
- Hugh Grant
- William Thacker
- Hugh Bonneville
- Bernie
- Emma Chambers
- Honey
- James Dreyfus
- Martin
- Rhys Ifans
- Spike
- Tim McInnerny
- Max
- Gina McKee
- Bella
- Richard McCabe
- Tony Crowe
- Dylan Moran
- Rufus the Thief
- Roger Frost
- Annoying Customer
- Julian Rhind-Tutt
- "Time Out" Journalist
- Lorelei King
- Anna's Publicist
- John Shrapnel
- Shrapnel
- Clarke Peters
- 'Helix' Lead Actor
- Arturo Venegas
- Foreign Actor
- Mischa Barton
- 12-Year-Old Actress
- Henry Goodman
- Ritz Concierge
- Melissa Wilson
- Tessa
- Emma Bernard
- Keziah
- Samuel West
- Anna's Co-Star
- Ann Beach
- William's Mother
- Roger Michell
- Director
- Richard Curtis
- Executive Producer, Writer
- Tim Bevan
- Executive Producer
- Eric Fellner
- Executive Producer
- Duncan Kenworthy
- Producer
- Trevor Jones
- Original Music
- John McElhone
- Original Music
- Steve Poltz
- Original Music
- Sharleen Spiteri
- Original Music
- Diane Warren
- Original Music
- Michael Coulter
- Cinematographer
- Nick Moore
- Film Editing
- Mary Selway
- Casting
- Stuart Craig
- Production Design
- Andrew Ackland-Snow
- Art Director
- David Allday
- Art Director
- Stephenie McMillan
- Set Decoration
- Shuna Harwood
- Costume Design
