| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | The Krays (1990) | £691,771 | £899,302 | £1,935,419 | -33% | 2 |
| 2 (new) |  | Nuns On the Run (1990) | £599,500 | £599,500 | £599,500 | new | 1 |
| 3 (3) |  | The Hunt For Red October (1990) | £529,569 | £688,440 | £2,872,736 | -37% | 3 |
| 4 (2) |  | Look Who's Talking (1990) | £423,208 | £592,491 | £8,307,194 | -58% | 5 |
| 5 (5) |  | Next of Kin (1990) | £115,526 | £167,513 | £433,223 | -57% | 2 |
| 6 (4) |  | Uncle Buck (1989) | £111,054 | £155,476 | £3,223,345 | -60% | 4 |
| 7 (6) |  | National Lampoons Christmas Vacation (1989) | £50,490 | £68,162 | £1,855,499 | -50% | 5 |
| 8 (7) |  | Tango & Cash (1990) | £31,294 | £40,682 | £2,844,659 | -44% | 7 |
| 9 (8) |  | Born On the Fourth of July (1989) | £16,093 | £21,726 | £4,319,456 | -37% | 10 |
| 10 (9) |  | The War of the Roses (1990) | £11,924 | £16,694 | £5,220,030 | -50% | 9 |
| 11 (11) |  | Honey, I Shrunk the Kids (1989) | £3,197 | £4,636 | £10,468,199 | -45% | 13 |
| 12 (10) |  | The Fabulous Baker Boys (1990) | £2,709 | £3,522 | £1,273,571 | -60% | 9 |
| 13 (12) |  | Always (1990) | £2,142 | £3,106 | £1,003,563 | -50% | 8 |
| 14 (15) |  | Glory (1990) | £1,571 | £2,199 | £1,678,393 | -33% | 10 |
| 15 (14) |  | Internal Affairs (1990) | £1,165 | £1,573 | £2,081,532 | -60% | 12 |