| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | Kingdom of Heaven (2005) | £1,385,529 | £2,529,293 | £5,059,738 | -45% | 2 |
| 2 (new) |  | Monster-in-Law (2005) | £1,312,679 | £1,312,679 | £1,312,679 | new | 1 |
| 3 (2) |  | The Hitchhikers Guide to the Galaxy (2005) | £1,038,352 | £1,751,845 | £8,682,307 | -42% | 3 |
| 4 (5) |  | The Interpreter (2005) | £303,290 | £544,082 | £6,536,907 | -40% | 5 |
| 5 (3) |  | xXx 2: The Next Level (2005) | £264,298 | £442,597 | £2,433,483 | -52% | 3 |
| 6 (4) |  | The Wedding Date (2005) | £260,691 | £525,057 | £3,508,774 | -51% | 4 |
| 7 (6) |  | The Amityville Horror (2005) | £181,879 | £338,359 | £4,830,010 | -50% | 5 |
| 8 (new) |  | The Jacket (2005) | £175,773 | £175,773 | £175,773 | new | 1 |
| 9 (new) |  | A Good Woman (2005) | £130,193 | £130,193 | £130,193 | new | 1 |
| 10 (new) | | Seed of Chucky (2004) | £109,110 | £109,110 | £109,110 | new | 1 |
| 11 (8) |  | Valiant (2005) | £107,749 | £123,463 | £7,997,026 | -37% | 8 |
| 12 (new) |  | Ong-Bak (2003) | £101,634 | £101,634 | £101,634 | new | 1 |
| 13 (7) |  | Guess Who (2005) | £89,649 | £200,901 | £2,175,034 | -67% | 4 |
| 14 (10) |  | Robots (2005) | £73,902 | £80,763 | £12,081,152 | -39% | 9 |
| 15 (11) |  | WAQT: The Race Against Time (2005) | £60,422 | £95,640 | £743,564 | -37% | 4 |