| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | American Pie 2 (2001) | £5,508,709 | £5,508,709 | £5,508,709 | new | 1 |
| 2 (1) |  | Moulin Rouge (2001) | £864,326 | £1,530,224 | £14,024,943 | -19% | 6 |
| 3 (3) |  | Enigma (2001) | £529,725 | £960,489 | £2,987,825 | -25% | 3 |
| 4 (2) |  | A.I.: Artificial Intelligence (2001) | £515,756 | £889,162 | £7,251,062 | -44% | 4 |
| 5 (5) |  | Amélie (2001) | £478,466 | £809,168 | £1,368,915 | -15% | 2 |
| 6 (4) |  | Mike Bassett: England Manager (2001) | £402,227 | £729,716 | £2,637,958 | -31% | 3 |
| 7 (6) |  | The Score (2001) | £335,830 | £618,581 | £2,244,392 | -34% | 3 |
| 8 (7) |  | The Fast and the Furious (2001) | £271,083 | £507,594 | £6,288,758 | -44% | 5 |
| 9 (8) |  | A Knights Tale (2001) | £166,848 | £267,379 | £6,751,911 | -38% | 7 |
| 10 (9) |  | Cats & Dogs (2001) | £146,299 | £178,407 | £21,997,256 | -34% | 11 |
| 11 (new) | | The Pledge (2001) | £142,100 | £142,100 | £142,100 | new | 1 |
| 12 (12) |  | Shrek (2001) | £83,745 | £95,384 | £28,533,260 | -30% | 16 |
| 13 (new) |  | Atlantis: The Lost Empire (2001) | £79,695 | £79,695 | £79,695 | new | 1 |
| 14 (14) |  | Dr. Dolittle 2 (2001) | £62,438 | £70,354 | £8,554,818 | -24% | 12 |
| 15 (11) |  | Scary Movie 2 (2001) | £54,030 | £138,434 | £4,327,602 | -56% | 6 |