Kirsten Dunst (Lizzie Bradbury)
Paul Bettany (Peter Colt)
Nikolaj Coster-Waldau (Dieter Prohl)
Jon Favreau (Ron Roth)
Sam Neill (Dennis Bradbury)
Austin Nichols (Jake Hammond)
Kellie Shirley (Betting Shop Girl)
Gemma Catlin (Betting Shop Girl's Friend)
Rebecca Dandeniya (Arliyia Rupesindhe)
Jesse Loncraine (Tennis Player)
Ulla Dirscherl Van Zeller (Sophia Eri)
Murphy Jensen (Ivan Dragomir)
Eve Pearce (Elderly Woman in Lift)
Tam Hoskyns (Reporter 3)
Martin O'Brien (Reporter 1)
Alun Jones (Tom Cavendish)
Simon Greenall (Chauffeur)
John Barrett (Himself)
Thomas Blore (Peter and Lizzie's Son)
Barry-Lee Thomas (Umpire - Final)
Gareth Llewelyn (Dorchester Bellhop)
Azucena Duran (Dorchester Maid)
Chris Moyles (Radio 1DJ)
Hamed Madani (Pierre Maroux)
Laura Morley (Lizzie's 2nd Opponent)
Jonathan Timmins (Ball Boy)
Vikas Punna (Ajay Bhatt)
Beti Sekulovski (Lizzie's 1st Opponent)
Celia Imrie (Mrs Kenwood)
Samantha Bond (TV Reporter)
Cecilia Dazzi (Billi Clementi)
Peter Cartwright (Elderly Man in Lift)
John Warnaby (Reporter 2)
Amanda Walker (Country Club Tennis Lady)
Robert Lindsay (Ian Frazier)
Annabel Leventon (Mrs Rossdale)
Barry Jackson (Danny Oldham)
Bernard Hill (Edward Colt)
Jeremy Child (Fred Pilger)
Alan David (Doctor Taylor)
John McGlynn (Bookmaker)
Marina Morgan (Hotel Receptionist)
Penny Ryder (Mrs Littlejohn)
Kyle Hyde (Monte Carlo Opponent)
Abhin Galeya (Vijay)
James McAvoy (Carl Colt)
Danny Baker (Radio London DJ)
Geoffrey Leesley (Dorchester Doorman)
Ryan McCluskey (Outside Broadcast Director)
Laurence Kennedy (TV Interviewer)
Helen Blatch (Mrs Biggins)
Mary McCormack (Peter and Lizzie's Daughter)
Eleanor Bron (Augusta Colt)