| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (2) |  | The Naked Gun: From the Files of Police Squad! () | £868,047 | £1,171,863 | £1,628,863 | 47% | 2 |
| 2 (1) |  | Die Hard (1988) | £480,872 | £673,221 | £1,796,976 | 4% | 3 |
| 3 (new) |  | The Accused () | £448,970 | £448,970 | £448,970 | new | 1 |
| 4 (4) |  | Arthur 2: On the Rocks () | £153,219 | £206,846 | £467,319 | -41% | 2 |
| 5 (3) |  | Slipstream () | £146,471 | £212,383 | £549,267 | -57% | 2 |
| 6 (5) |  | Cocktail () | £96,936 | £130,864 | £2,186,913 | -44% | 5 |
| 7 (6) |  | Gorillas In the Mist () | £66,407 | £86,329 | £919,476 | -44% | 4 |
| 8 (7) |  | Red Heat () | £34,966 | £50,701 | £1,376,329 | -60% | 6 |
| 9 (8) |  | Phantasm II (1989) | £33,547 | £45,288 | £527,800 | -47% | 4 |
| 10 (9) |  | Young Guns () | £11,004 | £14,305 | £1,101,455 | -60% | 7 |
| 11 (10) |  | Moonwalker () | £10,944 | £14,227 | £1,288,905 | -44% | 8 |
| 12 (11) |  | Short Circuit 2 (1988) | £6,197 | £8,986 | £876,917 | -50% | 7 |
| 13 (12) |  | Who Framed Roger Rabbit () | £2,450 | £3,185 | £7,555,833 | -52% | 12 |
| 14 (13) |  | A World Apart (1988) | £2,235 | £2,906 | £928,633 | -29% | 8 |
| 15 (14) |  | High Spirits () | £1,518 | £2,049 | £2,276,592 | -26% | 11 |