| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Cats & Dogs (2001) | £3,707,358 | £3,707,358 | £3,707,358 | new | 1 |
| 2 (new) |  | Rush Hour 2 (2001) | £2,286,253 | £2,286,253 | £2,286,253 | new | 1 |
| 3 (1) |  | Jurassic Park III (2001) | £1,353,560 | £3,179,698 | £12,362,926 | -25% | 3 |
| 4 (2) |  | Swordfish (2001) | £996,034 | £2,029,678 | £3,644,884 | -38% | 2 |
| 5 (4) |  | Shrek (2001) | £956,852 | £2,291,016 | £22,306,682 | 3% | 6 |
| 6 (3) |  | Dr. Dolittle 2 (2001) | £880,049 | £2,387,216 | £3,998,123 | -45% | 2 |
| 7 (5) |  | Lara Croft: Tomb Raider (2001) | £278,721 | £737,916 | £12,184,322 | -39% | 5 |
| 8 (6) |  | High Heels and Low Lifes (2001) | £127,316 | £361,584 | £1,348,746 | -33% | 3 |
| 9 (8) |  | Recess: School's Out (2001) | £87,021 | £301,236 | £607,475 | -29% | 2 |
| 10 (10) |  | Bridget Jones's Diary (2001) | £81,662 | £201,251 | £41,411,811 | 2% | 17 |
| 11 (7) |  | Yaadein (2001) | £69,763 | £158,380 | £291,525 | -48% | 2 |
| 12 (11) |  | Intimacy (2001) | £52,151 | £102,588 | £156,876 | -4% | 2 |
| 13 (14) |  | Together (2000) | £50,959 | £96,081 | £369,993 | 30% | 4 |
| 14 (new) |  | Final Fantasy: The Spirits Within (2001) | £43,546 | £43,546 | £43,546 | new | 1 |
| 15 (9) |  | Evolution (2001) | £35,978 | £148,670 | £7,603,175 | -65% | 7 |