| Title | Director | Cast | Genre | Notes |
|---|
| Asylum | David Mackenzie | | Drama | |
| Batman Begins | | | Superhero/action | Primarily shot in Iceland and Chicago |
| Beowulf & Grendel | | | Drama | Filmed in Iceland |
| The Boy with a Thorn in His Side | | | Comedy | |
| Brothers of the Head | | | Mockumentary | |
| The Business | | | Crime | |
| Charlie and the Chocolate Factory | | | Musical fantasy | Co-production with the United States |
| Chromophobia | | | | Screened at the 2005 Cannes Film Festival |
| | | | Fantasy | |
| The Constant Gardener | | | Political thriller | Rachel Weisz won the Academy Award for Best Supporting Actress. |
| Conversations with Other Women | | | Drama | |
| Corpse Bride | | | Animated musical dark fantasy | Co-production with the US |
| Creep | | | Horror | |
| | | | |
| | | | |
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| Derailed | Mikael Håfström | Clive Owen, Jennifer Aniston | Thriller | Co-production with the US |
| The Descent | | Shauna MacDonald, Natalie Mendoza | Horror/adventure | |
| Dream's Ashes | | Alistair Marshall, Sam Jelf, Wayne (Danny) Thornton, | Drama | Filmed in Leeds |
| The Feast of the Goat | Luis Llosa | Tomas Milian, Isabella Rossellini | Drama | [1] |
| Festival | | Chris O'Dowd, Daniela Nardini, Stephen Mangan | Comedy | |
| Harry Potter and the Goblet of Fire | | | Fantasy | |
| Heidi | Paul Marcus | Emma Bolger, Max von Sydow | Drama | |
| The Hitchhiker's Guide to the Galaxy | | | Sci-fi/comedy | |
| House of 9 | | | Horror | |
| In This World | | | Docudrama | |
| Joyeux Noël | | | War drama | Co-produced with France & Germany |
| Keeping Mum | | Rowan Atkinson, Kristin Scott Thomas | Comedy | |
| Kingdom of Heaven | | | Epic historical drama | |
| Kinky Boots | | | Drama/comedy | |
| Lassie | | Peter O'Toole, Samantha Morton | Family | |
| The League of Gentlemen's Apocalypse | | | Comedy | |
| Love + hate | | Samina Awan, Dean Andrews | Drama | |
| The Magic Roundabout | Various | Robbie Williams, Ray Winstone, Ian McKellen | Animated | |
| Man to Man | Régis Wargnier | Joseph Fiennes, Kristin Scott Thomas | Drama | |
| Match Point | | | Drama/thriller | |
| MirrorMask | Dave McKean | Stephanie Leonidas, Jason Barry, Rob Brydon, Gina McKee | Dark fantasy | Story by Neil Gaiman and Dave McKean |
| Mrs Henderson Presents | | Judi Dench, Bob Hoskins | Comedy/drama | |
| Mrs. Palfrey at the Claremont | | | Comedy/drama | |
| Nanny McPhee | Kirk Jones | | Comedy/family | |
| On a Clear Day | | Peter Mullan, Brenda Blethyn | Drama | |
| The Piano Tuner of Earthquakes | | | Fantasy | |
| Pride & Prejudice | Joe Wright | Keira Knightley, Matthew Macfadyen, Brenda Blethyn | Literary drama | Adaptation of Jane Austen's novel |
| The Proposition | John Hillcoat | Ray Winstone, Guy Pearce | Action | Co-production with Australia |
| Revolver | | Jason Statham, Ray Liotta | Crime/drama | |
| The Russian Dolls | | | Romantic comedy | Co-production with France; one win and two nominations |
| Separate Lies | | Tom Wilkinson, Emily Watson | Romance/drama | |
| Shooting Dogs | Michael Caton-Jones | John Hurt, Hugh Dancy | Drama | |
| Silence Becomes You | Stephanie Sinclaire | Alicia Silverstone, Sienna Guillory | Thriller | |
| Stoned | | | Biography | Depicts the life of Brian Jones of The Rolling Stones |
| Tickets | | | Comedy/drama | Co-production with Iran and Italy |
| Unleashed | | | Martial arts/action/thriller | |
| V for Vendetta | | Natalie Portman, Hugo Weaving, Stephen Rea | Fantasy/thriller | |
| Valiant | | Ewan McGregor, Ricky Gervais, Tim Curry | Animated/adventure | |
| Wah-Wah | Richard E. Grant | Nicholas Hoult, Miranda Richardson | Comedy/drama | |
| | | Animation | Academy Award for Best Animated Feature |
| The White Countess | James Ivory | Ralph Fiennes, Natasha Richardson | Drama | Co-production |
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