UK Box Office 16th September, 1977
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | The Other Side of Midnight (1977) | £554,671 | £721,072 | £1,230,413 | 8% | 2 |
| 2 (new) | New York, New York (1977) | £323,477 | £323,477 | £323,477 | new | 1 | |
| 3 (2) |  | Smokey and the Bandit (1977) | £13,537 | £18,952 | £4,502,141 | -60% | 10 |
| 4 (4) |  | The Spy Who Loved Me (1977) | £10,305 | £13,397 | £4,968,688 | -23% | 11 |
| 5 (3) |  | Orca (1977) | £7,838 | £10,581 | £1,755,695 | -60% | 8 |
| 6 (5) | Sinbad and the Eye of the Tiger (1977) | £1,776 | £2,309 | £1,605,837 | -50% | 10 | |