| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (5) |  | Starsky & Hutch (2004) | £4,145,897 | £4,397,389 | £4,809,715 | 90% | 2 |
| 2 (1) |  | Mona Lisa Smile (2004) | £771,169 | £1,394,588 | £2,585,511 | -35% | 2 |
| 3 (2) |  | Honey (2003) | £659,722 | £1,010,917 | £2,075,315 | -38% | 2 |
| 4 (3) |  | Along Came Polly (2004) | £518,197 | £924,309 | £7,136,848 | -41% | 4 |
| 5 (new) |  | Open Range (2003) | £424,954 | £424,954 | £424,954 | new | 1 |
| 6 (8) |  | Looney Tunes: Back In Action (2003) | £263,591 | £297,013 | £5,153,828 | -25% | 6 |
| 7 (6) |  | The Haunted Mansion (2004) | £256,498 | £326,083 | £7,987,855 | -32% | 6 |
| 8 (4) |  | 21 Grams (2004) | £253,893 | £492,732 | £1,814,363 | -40% | 3 |
| 9 (7) |  | School of Rock (2004) | £212,093 | £325,393 | £10,304,044 | -41% | 7 |
| 10 (10) |  | The Passion of the Christ (2004) | £198,355 | £389,692 | £619,118 | -14% | 2 |
| 11 (9) |  | Cheaper By the Dozen (2003) | £163,853 | £216,235 | £6,907,690 | -37% | 6 |
| 12 (new) |  | The Blind Swordsman Zatoichi (2004) | £137,049 | £137,049 | £137,049 | new | 1 |
| 13 (11) |  | The Lord of the Rings: The Return of the King (2003) | £103,663 | £211,997 | £60,666,284 | -49% | 14 |
| 14 (12) |  | Lost In Translation (2003) | £98,555 | £250,662 | £9,736,381 | -51% | 11 |
| 15 (15) |  | Somethings Gotta Give (2003) | £61,830 | £171,614 | £6,887,343 | -62% | 7 |