| name | character |
|
Tony Armatrading
|
Security man
|
|
Alec Baldwin
|
Jeff King
|
|
Patrick Barlow
|
Savoy Concierge
|
|
Mischa Barton
|
12-year-old Actress
|
|
Ann Beach
|
William's Mother
|
|
Sanjeev Bhaskar
|
Loud Man in Restaurant
|
|
Hugh Bonneville
|
Bernie
|
|
Simon Callow
|
Himself in Film within Film (uncredited)
|
|
Paul Chahidi
|
Loud Man in Restaurant
|
|
Emma Chambers
|
Honey
|
|
Omid Djalili
|
Cashier at Coffee Shop (uncredited)
|
|
James Dreyfus
|
Martin
|
|
Roger Frost
|
Annoying Customer
|
|
Henry Goodman
|
Ritz Concierge
|
|
Hugh Grant
|
William Thacker
|
|
Rhys Ifans
|
Spike
|
|
Lorelei King
|
Anna's Publicist
|
|
Dorian Lough
|
Loud Man in Restaurant
|
|
Phillip Manikum
|
Harry the Sound Man
|
|
Richard McCabe
|
Tony
|
|
Tim McInnerny
|
Max
|
|
Gina McKee
|
Bella
|
|
Matthew Modine
|
Movie within Movie Actor (uncredited)
|
|
Dylan Moran
|
Rufus the Thief
|
|
Emily Mortimer
|
Perfect Girl
|