| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Justice League (2017) | £7,264,784 | £7,264,784 | £7,264,784 | new | 1 |
| 2 (1) |  | Paddington 2 (2017) | £6,612,699 | £8,633,420 | £16,893,580 | -20% | 2 |
| 3 (2) |  | Murder On the Orient Express (2017) | £2,279,200 | £4,763,984 | £17,753,371 | -48% | 3 |
| 4 (3) |  | Thor: Ragnarok (2017) | £1,166,031 | £2,330,546 | £28,210,484 | -62% | 4 |
| 5 (4) |  | A Bad Moms Christmas (2017) | £761,829 | £1,617,895 | £5,804,544 | -40% | 3 |
| 6 (new) |  | Film Stars Don't Die In Liverpool (2017) | £236,317 | £236,317 | £236,317 | new | 1 |
| 7 (6) |  | The Death of Stalin (2017) | £111,743 | £291,545 | £4,574,405 | -62% | 5 |
| 8 (5) |  | Jigsaw (2017) | £105,861 | £313,832 | £4,855,609 | -74% | 4 |
| 9 (8) |  | The Florida Project (2017) | £103,014 | £218,509 | £459,999 | -57% | 2 |
| 10 (new) | | Exterminating Angel: Met Opera 2017 (2017) | £98,593 | £98,593 | £98,593 | new | 1 |
| 11 (new) | | Ingrid Goes West (2017) | £65,750 | £65,750 | £65,750 | new | 1 |
| 12 (11) |  | My Little Pony: The Movie (2017) | £61,434 | £73,262 | £3,507,235 | -62% | 5 |
| 13 (9) |  | Blade Runner 2049 (2017) | £60,377 | £181,121 | £18,821,157 | -72% | 7 |
| 14 (10) |  | The Lego Ninjago Movie (2017) | £60,365 | £71,399 | £9,378,170 | -69% | 6 |
| 15 (14) | | Call Me By Your Name. (2017) | £53,528 | £116,129 | £883,452 | -41% | 4 |