| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (2) |  | Blade Runner 2049 (2017) | £1,791,027 | £3,533,259 | £15,718,087 | -42% | 3 |
| 2 (new) |  | Geostorm (2017) | £1,625,895 | £1,625,895 | £1,625,895 | new | 1 |
| 3 (1) |  | The Lego Ninjago Movie (2017) | £1,346,411 | £1,915,407 | £5,557,445 | -63% | 2 |
| 4 (new) |  | Happy Death Day (2017) | £998,388 | £998,388 | £998,388 | new | 1 |
| 5 (new) |  | The Death of Stalin (2017) | £995,458 | £995,458 | £995,458 | new | 1 |
| 6 (new) |  | My Little Pony: The Movie (2017) | £916,123 | £916,123 | £916,123 | new | 1 |
| 7 (4) |  | Kingsman: The Golden Circle (2017) | £884,067 | £1,575,961 | £23,357,625 | -34% | 5 |
| 8 (3) |  | The Snowman (2017) | £591,453 | £1,340,384 | £2,718,293 | -57% | 2 |
| 9 (new) | | Mersal (2017) | £362,593 | £362,593 | £362,593 | new | 1 |
| 10 (new) |  | Secret Superstar (2017) | £272,554 | £272,554 | £272,554 | new | 1 |
| 11 (6) |  | The Mountain Between Us (2017) | £271,905 | £599,379 | £2,360,660 | -44% | 3 |
| 12 (new) |  | Golmaal Again!!! (2017) | £205,544 | £205,544 | £205,544 | new | 1 |
| 13 (10) |  | The Party (2017) | £183,488 | £367,921 | £602,906 | -22% | 2 |
| 14 (8) |  | IT (2017) | £177,566 | £370,560 | £32,118,610 | -57% | 7 |
| 15 (11) |  | Victoria and Abdul (2017) | £169,382 | £441,325 | £9,434,937 | -24% | 6 |
| 16 (13) |  | Goodbye Christopher Robin (2017) | £115,143 | £304,917 | £2,593,002 | -44% | 4 |
| 17 (7) | | The Ritual (2017) | £103,030 | £321,622 | £745,974 | -76% | 2 |
| 18 (new) | | Le Corsaire: Bolshoi 2017 (2017) | £88,995 | £88,995 | £88,995 | new | 1 |
| 19 (9) |  | Loving Vincent (2017) | £72,605 | £188,115 | £462,151 | -74% | 2 |
| 20 (new) | | PAW Patrol: Big Screen Tails (2017) | £35,332 | £35,332 | £35,332 | new | 1 |
| 21 (new) | | Earth: One Amazing Day (2017) | £28,729 | £28,729 | £28,729 | new | 1 |
| 22 (new) | | I Am Not a Witch (2017) | £24,445 | £24,445 | £24,445 | new | 1 |
| 23 (new) | | Seven Sundays (2017) | £17,026 | £17,026 | £17,026 | new | 1 |
| 24 (new) |  | Marshall (2017) | £14,967 | £14,967 | £14,967 | new | 1 |
| 25 (17) |  | Dunkirk (2017) | £14,618 | £34,534 | £56,566,198 | -30% | 14 |
| 26 (new) |  | Jungle (2017) | £11,832 | £11,832 | £11,832 | new | 1 |
| 27 (new) | | The Ballad of Shirley Collins (2017) | £10,688 | £10,688 | £10,688 | new | 1 |
| 28 (new) | | Unrest (2017) | £7,284 | £7,284 | £7,284 | new | 1 |
| 29 (new) |  | Brawl In Cell BlocK-99 (2017) | £5,421 | £5,421 | £5,421 | new | 1 |
| 30 (34) |  | Hamlet: NT Live 2015 (2015) | £4,747 | £16,743 | £458,791 | 92% | 17 |
| 31 (new) |  | Dina (2017) | £4,565 | £4,565 | £4,565 | new | 1 |
| 32 (19) | | Gods Own Country (2017) | £4,144 | £12,930 | £779,778 | -66% | 8 |
| 33 (re) | | We Are X (2017) | £3,241 | £3,241 | £9,057 | re | 2 |
| 34 (24) | | Tawai a Voice From the Forest (2017) | £2,836 | £9,113 | £46,271 | -32% | 4 |
| 35 (re) |  | Yerma: NT Live 2017 (2017) | £2,835 | £2,835 | £891,817 | re | 6 |
| 36 (new) |  | Cingoz Recai (2017) | £2,365 | £2,365 | £2,365 | new | 1 |
| 37 (21) | | Daphne (2017) | £2,194 | £13,131 | £103,613 | -75% | 4 |
| 38 (new) | | Udaharanam Sujatha (2017) | £1,708 | £1,708 | £1,708 | new | 1 |
| 39 (20) |  | The Limehouse Golem (2017) | £1,384 | £12,720 | £1,266,769 | -87% | 8 |
| 40 (new) | | Ilk Opucuk (2017) | £1,330 | £1,330 | £1,330 | new | 1 |
| 41 (18) | | Double Date (2017) | £1,298 | £16,246 | £33,748 | -93% | 2 |
| 42 (27) |  | Nature of the Beast (2017) | £1,159 | £1,366 | £14,932 | -43% | 7 |
| 43 (new) | | Bad Day For the Cut (2017) | £1,145 | £1,145 | £1,145 | new | 1 |
| 44 (new) |  | Access All Areas (2017) | £1,021 | £1,021 | £1,021 | new | 1 |
| 45 (new) | | Danger Doctor Jelly (2017) | £995 | £995 | £995 | new | 1 |
| 46 (31) | | Brimstone (2017) | £891 | £1,177 | £9,721 | 44% | 4 |
| 47 (37) | | Coriolanus: RSC Live 2017 (2017) | £763 | £2,889 | £120,235 | 93% | 2 |
| 48 (re) | | My Pure Land (2017) | £697 | £697 | £13,019 | re | 4 |
| 49 (re) | | Hampstead (2017) | £655 | £655 | £1,599,021 | re | 16 |
| 50 (new) |  | Buena Vista Social Club Adios (2017) | £568 | £568 | £568 | new | 1 |
| 51 (32) |  | Thomas & Friends: Journey Beyond Sodor (2017) | £314 | £944 | £198,155 | -35% | 9 |
| 52 (re) | | Final Portrait (2017) | £233 | £233 | £275,322 | re | 9 |
| 53 (re) | | Dispossession: The Great Social Housing Swindle (2017) | £130 | £130 | £34,931 | re | 6 |
| 54 (33) |  | Baby Driver (2017) | £125 | £3,299 | £13,051,963 | -71% | 17 |