| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | The Lego Batman Movie (2017) | £7,906,468 | £7,906,468 | £7,906,468 | new | 1 |
| 2 (new) |  | Fifty Shades Darker (2017) | £7,557,485 | £7,557,485 | £7,557,485 | new | 1 |
| 3 (1) |  | Sing (2016) | £2,325,281 | £2,925,066 | £18,217,102 | -39% | 3 |
| 4 (2) |  | T2 Trainspotting (2017) | £1,420,910 | £2,877,668 | £13,515,865 | -52% | 3 |
| 5 (3) |  | La La Land (2017) | £949,283 | £1,979,826 | £26,497,599 | -47% | 5 |
| 6 (5) |  | Lion (2017) | £753,368 | £1,425,238 | £6,427,316 | -14% | 4 |
| 7 (4) |  | Split (2017) | £682,691 | £1,323,539 | £9,584,867 | -45% | 4 |
| 8 (6) |  | Hacksaw Ridge (2017) | £425,832 | £1,090,145 | £4,290,940 | -48% | 3 |
| 9 (7) |  | Rings (2017) | £271,180 | £649,990 | £1,462,257 | -67% | 2 |
| 10 (new) | | The Space Between Us (2017) | £258,400 | £258,400 | £258,400 | new | 1 |
| 11 (new) |  | Woolf Works Royal Opera London 2016/17 (2017) | £253,580 | £253,580 | £253,580 | new | 1 |
| 12 (10) |  | Jackie (2016) | £175,495 | £473,344 | £3,032,731 | -45% | 4 |
| 13 (new) | | Jolly LLB 2 (2017) | £138,075 | £138,075 | £138,075 | new | 1 |
| 14 (re) |  | Trolls (2016) | £119,881 | £119,881 | £24,228,850 | re | 14 |
| 15 (new) |  | Fences (2016) | £102,688 | £102,688 | £102,688 | new | 1 |
| 16 (re) |  | Moana (2016) | £101,896 | £101,896 | £18,889,995 | re | 10 |
| 17 (13) |  | Rogue One: A Star Wars Story (2016) | £69,089 | £169,111 | £65,821,105 | -66% | 9 |
| 18 (new) |  | 20th Century Women (2016) | £60,203 | £60,203 | £60,203 | new | 1 |
| 19 (18) |  | Denial (2017) | £53,008 | £127,175 | £595,835 | -41% | 3 |
| 20 (new) | | Singam 3 (2017) | £36,172 | £36,172 | £36,172 | new | 1 |
| 21 (new) | | Prevenge (2017) | £30,118 | £30,118 | £30,118 | new | 1 |
| 22 (new) | | Balu Mahi (2017) | £19,494 | £19,494 | £19,494 | new | 1 |
| 23 (new) | | Billy Lynns Long Halftime Walk (2016) | £14,692 | £14,692 | £14,692 | new | 1 |
| 24 (29) |  | Amadeus: NT Live 2017 (2017) | £14,620 | £58,297 | £776,637 | 77% | 2 |
| 25 (22) |  | Fantastic Beasts and Where to Find Them (2016) | £13,521 | £23,609 | £54,530,606 | -48% | 13 |
| 26 (new) |  | Kung-Fu Yoga (2017) | £9,714 | £9,714 | £9,714 | new | 1 |
| 27 (new) |  | Lovetrue (2017) | £7,453 | £7,453 | £7,453 | new | 1 |
| 28 (21) |  | Assassins Creed (2016) | £5,164 | £17,514 | £7,996,695 | -80% | 6 |
| 29 (new) |  | Mahi Nri (2017) | £5,039 | £5,039 | £5,039 | new | 1 |
| 30 (28) | | The Eagle Huntress (2016) | £3,998 | £19,624 | £331,734 | -23% | 9 |
| 31 (27) |  | The Tempest: RSC Live 2017 (2017) | £3,986 | £79,489 | £928,358 | -25% | 5 |
| 32 (36) |  | A Street Cat Named Bob (2016) | £2,804 | £10,565 | £4,366,389 | 92% | 14 |
| 33 (30) | | No Man's Land: NT Live 2016 (2016) | £2,103 | £8,877 | £939,994 | -28% | 9 |
| 34 (33) |  | I, Daniel Blake (2016) | £2,036 | £8,350 | £3,180,627 | 47% | 16 |
| 35 (new) |  | Zacma (2017) | £1,629 | £1,629 | £1,629 | new | 1 |
| 36 (32) |  | A United Kingdom (2016) | £955 | £17,622 | £2,425,984 | -51% | 12 |
| 37 (new) | | Saint Joan: NT Live 2017 (2017) | £717 | £717 | £717 | new | 1 |
| 38 (34) |  | Doctor Strange (2016) | £603 | £747 | £23,194,019 | -14% | 16 |
| 39 (re) | | Mumford and Sons Live From South Africa Dust and Thunder (2017) | £381 | £381 | £9,053 | re | 1 |
| 40 (31) |  | Allied (2016) | £206 | £2,563 | £4,232,726 | -92% | 11 |