Cast & crew
St Trinian's (2007)
Directed by Barnaby Thompson, Oliver Parker Written by Piers Ashworth, Nick Moorcroft
Cast
| Talulah Riley | Annabelle Fritton |
| Rupert Everett | Camilla Fritton / Carnaby Fritton |
| Gemma Arterton | Kelly Jones |
| Colin Firth | Geoffrey Thwaites |
| Lena Headey | Miss Dickinson |
| Jodie Whittaker | Beverly |
| Russell Brand | Flash Harry |
| Anna Chancellor | Miss Bagstock |
| Juno Temple | Celia |
| Tamsin Egerton | Chelsea Parker |
| Antonia Bernath | Chloe |
| Kathryn Drysdale | Taylor |
| Amara Karan | Peaches |
| Paloma Faith | Andrea |
| Lily Cole | Polly |
| Cloe Mackie | Tania |
| Holly Mackie | Tara |
| Lucy Punch | Verity Thwaites |
| Fenella Woolgar | Miss Cleaver |
| Celia Imrie | Hausmutter |
| Toby Jones | Schatzmeister |
| Caterina Murino | Miss Maupassant |
| Stephen Fry | Stephen Fry |
| Mischa Barton | JJ French |
| Tereza Srbova | Anoushka |
| Millie Foster | Saffron |
| Cheryl | School Band Member |
| Nathaniel Parker | Chairman of the National Gallery |
| Nadine Coyle | School Band Member |
| Sarah Harding | School Band Member |
| Nicola Roberts | School Band Member |
| Kimberley Walsh | School Band Member |
| Esme Thompson | 1st Year Bookie |
| Bel Parker | Aerial Girl |
| Theo Cross | Art teacher |
| James Rawlings | Press Secretary |
| Ben Willbond | Damaged Inspector |
| Emily Bevan | Female Inspector |
| John Thompson | Male Inspector |
| Steve Furst | Bank Manager |
| Preston Thompson | Boy at the Party |
| Cato Sandford | Bedales Pupil 1 |
| Andrew Buckley | Guard |
| Richard Glover | Floor Runner |
| Jonathan Bailey | Bedales Pupil 2 |
| Denise Stephenson | Denise |
| Jody Halse | Guard |
| Jeremy Thompson | Sky Newscaster |
| Cloi Mckee | Tania |
| Rene Costa | Paramedic (uncredited) |
Crew
| Amanda McArthur | Production Design |
| Gavin Finney | Director of Photography |
| Rebecca Hale | Costume Design |
| Piers Ashworth | Screenplay |
| Nick Moorcroft | Screenplay |
| Barnaby Thompson | Director |
| James Spring | Executive Producer |
| Rupert Everett | Executive Producer |
| Mark Holding | Sound Designer |
| Alex Mackie | Editor |
| Lucy Bevan | Casting |
| John Reid | Art Direction |
| Oliver Parker | Director |
| Nathaniel De'Lineadeus | Special Effects Makeup Artist |
| Oliver Parker | Executive Producer |
| Bridget Menzies | Set Decoration |
| Chris Lyons | Special Effects Makeup Artist |
| Pat Hay | Makeup Designer |
| Charmaine Fuller | Makeup Artist |
| Mandy Gold | Makeup Artist |
| Iain Guthrie | Hairstylist |
| Denise Kum | Makeup Artist |
| Liz Michie | Hairstylist |
| Helen Johnson | Makeup Artist |
| Jamie Pritchard | Hairstylist |
| Alex Rouse | Wigmaker |
| Lucy Sibbick | Makeup Artist |
| Tracey Wells | Makeup Artist |
| Julia Wilson | Makeup Artist |
| Mark Hubbard | Co-Producer |
| Barnaby Thompson | Producer |
| Penny Rose | Costume Design |
| Nigel Green | Executive Producer |
| Rachael Tate | ADR Recordist |
| Justine Angus | Sound Editor |
| Peter Burgis | Foley Artist |
| Gareth Bull | Sound Re-Recording Mixer |
| Richard Straker | Sound Re-Recording Mixer |
| Steve Felton | Foley Editor |
| Peter Gleaves | ADR Mixer |
| Terence Madden | Additional Third Assistant Director |
| Charlie Mole | Original Music Composer |
| Ronald Searle | Characters |
| Ronald Searle | Novel |
| Pat Sweeney | Gaffer |