| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) | ![]() | Erin Brockovich (2000) | £1,609,930 | £1,609,930 | £1,609,930 | new | 1 |
| 2 (1) | ![]() | Lake Placid (2000) | £652,124 | £1,098,147 | £2,029,619 | -30% | 2 |
| 3 (2) | ![]() | American Beauty () | £526,403 | £987,759 | £18,861,325 | -35% | 11 |
| 4 (new) | ![]() | Love, Honor and Obey () | £316,667 | £316,667 | £316,667 | new | 1 |
| 5 (3) | ![]() | Toy Story 2 (1999) | £249,128 | £386,351 | £42,224,196 | -49% | 9 |
| 6 (5) | ![]() | The Green Mile () | £225,215 | £441,044 | £6,155,863 | -37% | 7 |
| 7 (4) | ![]() | Any Given Sunday () | £201,639 | £397,203 | £797,781 | -50% | 2 |
| 8 (6) | ![]() | Three Kings () | £167,938 | £334,261 | £5,869,650 | -44% | 6 |
| 9 (re) | ![]() | The Hurricane () | £150,682 | £150,682 | £370,250 | re | 2 |
| 10 (7) | ![]() | The Cider House Rules () | £118,634 | £275,865 | £1,083,651 | -54% | 4 |
| 11 (10) | ![]() | Being John Malkovich () | £116,872 | £242,936 | £1,341,863 | -34% | 4 |
| 12 (9) | ![]() | The Talented Mr. Ripley () | £97,344 | £232,377 | £6,451,339 | -49% | 7 |
| 13 (11) | The Miracle Maker () | £89,872 | £235,916 | £389,324 | -41% | 2 | |
| 14 (8) | ![]() | Magnolia () | £78,858 | £206,849 | £1,021,833 | -60% | 3 |
| 15 (re) | Holy Smoke () | £66,542 | £66,542 | £138,350 | re | 1 | |