| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Mummy (1999) | £1,278,869 | £2,468,021 | £10,950,165 | -50% | 3 |
| 2 (2) |  | Entrapment (1999) | £712,283 | £1,480,238 | £2,854,838 | -48% | 2 |
| 3 (3) |  | The Matrix (1999) | £676,915 | £1,290,956 | £13,628,271 | -37% | 5 |
| 4 (4) |  | Notting Hill (1999) | £539,921 | £1,134,130 | £22,941,973 | -30% | 8 |
| 5 (new) |  | 10 Things I Hate About You (1999) | £439,976 | £439,976 | £439,976 | new | 1 |
| 6 (5) |  | Cruel Intentions (1999) | £242,808 | £472,151 | £3,285,616 | -39% | 4 |
| 7 (6) | | Virtual Sexuality (1999) | £139,086 | £300,659 | £544,743 | -43% | 2 |
| 8 (7) |  | Rogue Trader (1999) | £91,953 | £200,587 | £810,086 | -43% | 3 |
| 9 (new) | | Mann (1999) | £84,738 | £84,738 | £84,738 | new | 1 |
| 10 (10) |  | Human Traffic (1999) | £43,916 | £98,384 | £2,130,860 | -45% | 6 |
| 11 (9) |  | My Favorite Martian (1999) | £41,640 | £77,979 | £1,766,339 | -54% | 7 |
| 12 (8) |  | She's All That (1999) | £37,666 | £88,848 | £5,787,132 | -59% | 7 |
| 13 (13) |  | The King and I (1999) | £25,411 | £25,411 | £1,337,191 | -29% | 7 |
| 14 (14) |  | Celebrity (1998) | £23,866 | £53,177 | £462,034 | -31% | 4 |
| 15 (re) | | The Dinner Game (1999) | £21,484 | £21,484 | £76,780 | RE | 1 |