| Renée Zellweger | Bridget Jones | |
| Hugh Grant | Daniel Cleaver | |
| Gemma Jones | Bridget's Mum | |
| James Faulkner | Uncle Geoffrey | |
| Paul Brooke | Mr. Fitzherbert | |
| Shirley Henderson | Jude |
| Colin Firth | Mark Darcy | |
| Jim Broadbent | otec Bridget | |
| Celia Imrie | Una Alconbury | |
| Charmian May | Mrs. Darcy | |
| Felicity Montagu | Perpetua | |
| Sally Phillips | Shazza |