| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) | ![]() | Murder On the Orient Express (2017) | £4,985,600 | £4,985,600 | £4,985,600 | new | 1 |
| 2 (1) | ![]() | Thor: Ragnarok (2017) | £4,617,180 | £8,413,683 | £20,789,487 | -63% | 2 |
| 3 (new) | ![]() | A Bad Moms Christmas (2017) | £1,781,738 | £1,781,738 | £1,781,738 | new | 1 |
| 4 (2) | ![]() | Jigsaw (2017) | £752,137 | £1,828,912 | £3,680,161 | -59% | 2 |
| 5 (4) | ![]() | The Death of Stalin (2017) | £520,275 | £1,130,135 | £3,599,835 | -36% | 3 |
| 6 (3) | ![]() | The Lego Ninjago Movie (2017) | £470,870 | £861,744 | £9,071,791 | -47% | 4 |
| 7 (7) | ![]() | My Little Pony: The Movie (2017) | £387,946 | £661,233 | £3,233,365 | -38% | 3 |
| 8 (5) | ![]() | Blade Runner 2049 (2017) | £347,024 | £785,773 | £18,202,599 | -50% | 5 |
| 9 (new) | ![]() | Pokémon The Movie: I Choose You (2017) | £304,435 | £304,435 | £304,435 | new | 1 |
| 10 (new) | ![]() | The Killing of a Sacred Deer (2017) | £286,448 | £286,448 | £286,448 | new | 1 |
| 11 (6) | ![]() | Geostorm (2017) | £261,209 | £644,049 | £3,989,682 | -60% | 3 |
| 12 (10) | ![]() | Kingsman: The Golden Circle (2017) | £178,544 | £362,609 | £24,609,800 | -52% | 7 |
| 13 (9) | ![]() | Happy Death Day (2017) | £170,403 | £521,037 | £2,678,427 | -61% | 3 |
| 14 (8) | ![]() | Breathe (2017) | £169,937 | £741,321 | £1,276,996 | -68% | 2 |
| 15 (11) | Call Me By Your Name. (2017) | £140,191 | £332,954 | £568,714 | -41% | 2 | |
| 16 (new) | ![]() | Ittefaq (2017) | £58,107 | £58,107 | £58,107 | new | 1 |
| 17 (16) | ![]() | The Party (2017) | £40,102 | £108,679 | £912,280 | -50% | 4 |
| 18 (18) | ![]() | Victoria and Abdul (2017) | £31,790 | £119,323 | £9,787,393 | -50% | 8 |
| 19 (19) | ![]() | Loving Vincent (2017) | £30,571 | £111,657 | £706,338 | -50% | 4 |
| 20 (21) | ![]() | Goodbye Christopher Robin (2017) | £28,343 | £68,378 | £2,793,497 | 6% | 6 |
| 21 (12) | ![]() | The Snowman (2017) | £27,195 | £112,400 | £3,260,514 | -75% | 4 |
| 22 (new) | ![]() | The Son of Bigfoot (2017) | £23,213 | £23,213 | £23,213 | new | 1 |
| 23 (new) | Ach Spij Kochanie (2017) | £20,945 | £20,945 | £20,945 | new | 1 | |
| 24 (new) | Thelma (2017) | £19,085 | £19,085 | £19,085 | new | 1 | |
| 25 (22) | PAW Patrol: Big Screen Tails (2017) | £16,175 | £19,169 | £119,911 | -18% | 3 | |
| 26 (new) | Sardar Mohammad (2017) | £13,558 | £13,558 | £13,558 | new | 1 | |
| 27 (new) | ![]() | Rise of the Footsoldier 3: The Pat Tate Story (2017) | £7,050 | £7,050 | £7,050 | new | 1 |
| 28 (new) | ![]() | 78/52 Hitchcocks Shower Scene (2017) | £7,015 | £7,015 | £7,015 | new | 1 |
| 29 (new) | Sorcerer (1977) 2017 Rerelease | £5,972 | £5,972 | £5,972 | re | 1 | |
| 30 (13) | ![]() | Grace Jones: Bloodlight and Bami (2017) | £3,985 | £16,384 | £114,683 | -96% | 2 |
| 31 (new) | ![]() | Ferrari: Race to Immortality (2017) | £3,390 | £3,390 | £3,390 | new | 1 |
| 32 (24) | I Am Not a Witch (2017) | £2,697 | £8,208 | £51,080 | -52% | 3 | |
| 33 (new) | Gauguin Voyage De Tahiti (2017) | £2,415 | £2,415 | £2,415 | new | 1 | |
| 34 (new) | Condemned to Remember (2017) | £1,919 | £1,919 | £1,919 | new | 1 | |
| 35 (new) | Ketenpere (2017) | £1,826 | £1,826 | £1,826 | new | 1 | |
| 36 (25) | Earth: One Amazing Day (2017) | £1,614 | £5,343 | £73,191 | -66% | 3 | |
| 37 (23) | The Ritual (2017) | £1,555 | £5,368 | £798,554 | -74% | 4 | |
| 38 (32) | Gods Own Country (2017) | £1,443 | £4,963 | £792,831 | -10% | 10 | |
| 39 (29) | ![]() | Hamlet: NT Live 2015 (2015) | £1,430 | £4,213 | £472,454 | -31% | 19 |
| 40 (28) | Property of the State (2017) | £1,186 | £6,403 | £10,200 | -69% | 2 | |
| 41 (new) | The School of Life (2017) | £845 | £845 | £845 | new | 1 | |
| 42 (36) | ![]() | Dunkirk (2017) | £747 | £7,066 | £56,585,035 | 13% | 16 |
| 43 (new) | De Plus Belle (2017) | £482 | £482 | £482 | new | 1 | |
| 44 (33) | The Ballad of Shirley Collins (2017) | £354 | £1,073 | £14,602 | -78% | 3 | |
| 45 (re) | Eric Clapton: Live At the Royal Albert Hall Slowhand At 70 (2015) | £288 | £288 | £43,218 | re | 2 | |
| 46 (37) | ![]() | Thomas & Friends: Journey Beyond Sodor (2017) | £270 | £440 | £200,803 | -24% | 11 |
| 47 (35) | Daphne (2017) | £142 | £393 | £106,524 | -83% | 6 | |
| 48 (new) | ![]() | Problemos (2017) | £64 | £64 | £64 | new | 1 |
| 49 (41) | Tawai a Voice From the Forest (2017) | £57 | £2,837 | £54,029 | -51% | 6 | |