| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | Licence to Kill (1989) | £1,059,646 | £1,430,522 | £4,100,060 | 2% | 3 |
| 2 (3) |  | Indiana Jones and the Last Crusade (1989) | £785,472 | £1,021,114 | £7,156,835 | -16% | 5 |
| 3 (new) |  | The Land Before Time (1989) | £721,393 | £721,393 | £721,393 | new | 1 |
| 4 (2) |  | Police Academy 6: City Under Siege (1989) | £462,931 | £671,250 | £1,689,699 | -55% | 2 |
| 5 (4) |  | My Left Foot (1989) | £140,595 | £203,863 | £499,113 | -52% | 2 |
| 6 (new) | | Lenny Live and Unleashed (1989) | £66,667 | £66,667 | £66,667 | new | 1 |
| 7 (5) |  | Mac and Me (1988) | £58,888 | £76,554 | £194,329 | -50% | 2 |
| 8 (7) |  | Dirty Rotten Scoundrels (1989) | £51,613 | £69,678 | £1,644,449 | -47% | 5 |
| 9 (6) |  | Eight Men Out (1989) | £49,592 | £64,470 | £168,613 | -52% | 2 |
| 10 (8) |  | Skin Deep (1989) | £47,808 | £69,322 | £739,684 | -47% | 4 |
| 11 (9) |  | Farewell to the King (1989) | £42,331 | £59,263 | £672,534 | -47% | 4 |
| 12 (10) |  | Hellbound: Hellraiser II (1989) | £16,802 | £24,363 | £1,720,848 | -50% | 7 |
| 13 (11) |  | Married to the Mob (1988) | £11,192 | £15,109 | £829,821 | -50% | 6 |
| 14 (12) |  | The 'Burbs (1989) | £6,987 | £9,432 | £776,292 | -55% | 6 |
| 15 (16) |  | Child's Play (1989) | £5,000 | £7,250 | £982,359 | -12% | 9 |