| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) | ![]() | Heartbreak Ridge (1987) | £948,958 | £948,958 | £948,958 | new | 1 |
| 2 (1) | ![]() | The Golden Child (1986) | £718,362 | £933,871 | £1,970,594 | -31% | 2 |
| 3 (2) | ![]() | Crocodile Dundee (1986) | £414,368 | £600,834 | £1,845,002 | 19% | 5 |
| 4 (new) | Heartburn (1986) | £323,289 | £323,289 | £323,289 | new | 1 | |
| 5 (3) | ![]() | The Mission (1986) | £77,302 | £108,223 | £1,603,869 | -37% | 5 |
| 6 (4) | ![]() | Top Gun (1986) | £77,261 | £104,302 | £9,362,052 | -31% | 15 |
| 7 (5) | The Wraith (1986) | £23,148 | £31,250 | £79,861 | -52% | 2 | |
| 8 (6) | ![]() | Explorers (1985) | £19,727 | £26,631 | £377,771 | -50% | 4 |
| 9 (8) | ![]() | Howard the Duck (1986) | £14,889 | £19,356 | £533,018 | -50% | 5 |
| 10 (7) | ![]() | Short Circuit (1986) | £14,478 | £20,269 | £1,398,072 | -55% | 6 |
| 11 (11) | ![]() | Psycho III (1986) | £4,791 | £6,707 | £846,824 | -33% | 8 |
| 12 (9) | ![]() | The Transformers: The Movie (1986) | £3,010 | £3,913 | £236,002 | -60% | 6 |
| 13 (15) | ![]() | Legal Eagles (1986) | £1,267 | £1,647 | £1,090,311 | -44% | 12 |