| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | Shark Tale (2004) | £3,199,963 | £4,879,252 | £12,424,326 | -58% | 2 |
| 2 (new) |  | AVP Alien Vs. Predator (2004) | £2,003,663 | £2,003,663 | £2,003,663 | new | 1 |
| 3 (new) |  | Alfie (2004) | £1,314,156 | £1,314,156 | £1,314,156 | new | 1 |
| 4 (re) |  | The Princess Diaries 2: Royal Engagement (2004) | £807,008 | £807,008 | £955,499 | re | 1 |
| 5 (3) |  | White Chicks (2004) | £632,991 | £1,011,583 | £1,875,647 | -27% | 2 |
| 6 (2) |  | Saw (2004) | £528,393 | £969,926 | £5,540,572 | -39% | 4 |
| 7 (4) |  | Bride and Prejudice (2004) | £447,614 | £918,001 | £4,184,363 | -48% | 3 |
| 8 (5) |  | Layer Cake (2004) | £280,090 | £551,830 | £3,937,500 | -49% | 4 |
| 9 (re) | | Five Children and It (2004) | £230,156 | £230,156 | £299,098 | re | 1 |
| 10 (6) |  | Man On Fire (2004) | £204,778 | £457,636 | £1,979,657 | -56% | 3 |
| 11 (7) |  | Wimbledon (2004) | £158,278 | £402,446 | £6,886,568 | -65% | 5 |
| 12 (12) |  | Man About Dog (2004) | £114,986 | £199,681 | £804,086 | -15% | 4 |
| 13 (8) |  | Resident Evil: Apocalypse (2004) | £107,966 | £282,771 | £1,823,778 | -74% | 3 |
| 14 (10) | | Rory Oshea Was Here (2004) | £106,657 | £261,119 | £480,375 | -51% | 2 |
| 15 (9) |  | Collateral (2004) | £103,060 | £234,399 | £8,192,302 | -63% | 6 |
| 16 (new) |  | Coffee and Cigarettes (2003) | £76,938 | £76,938 | £76,938 | new | 1 |