| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | The Krays (1990) | £1,036,117 | £1,036,117 | £1,036,117 | new | 1 |
| 2 (1) |  | Look Who's Talking (1990) | £1,005,699 | £1,307,409 | £7,714,703 | -22% | 4 |
| 3 (2) |  | The Hunt For Red October (1990) | £847,310 | £1,228,600 | £2,184,296 | -11% | 2 |
| 4 (3) |  | Uncle Buck (1989) | £277,635 | £360,926 | £3,067,869 | -60% | 3 |
| 5 (new) |  | Next of Kin (1990) | £265,710 | £265,710 | £265,710 | new | 1 |
| 6 (4) |  | National Lampoons Christmas Vacation (1989) | £100,980 | £131,274 | £1,787,337 | -50% | 4 |
| 7 (5) |  | Tango & Cash (1990) | £56,329 | £78,861 | £2,803,977 | -44% | 6 |
| 8 (7) |  | Born On the Fourth of July (1989) | £25,748 | £37,335 | £4,297,730 | -23% | 9 |
| 9 (6) |  | The War of the Roses (1990) | £23,848 | £33,387 | £5,203,336 | -50% | 8 |
| 10 (8) |  | The Fabulous Baker Boys (1990) | £6,773 | £8,805 | £1,270,049 | -50% | 8 |
| 11 (9) |  | Honey, I Shrunk the Kids (1989) | £5,819 | £8,438 | £10,463,563 | -45% | 12 |
| 12 (11) |  | Always (1990) | £4,283 | £5,782 | £1,000,457 | -33% | 7 |
| 13 (14) |  | Dad (1990) | £2,954 | £3,988 | £834,644 | -33% | 8 |
| 14 (13) |  | Internal Affairs (1990) | £2,913 | £4,224 | £2,079,959 | -50% | 11 |
| 15 (12) |  | Glory (1990) | £2,357 | £3,418 | £1,676,194 | -60% | 9 |