| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | La La Land (2017) | £6,596,256 | £6,596,256 | £6,596,256 | new | 1 |
| 2 (2) |  | Rogue One: A Star Wars Story () | £1,764,104 | £3,046,145 | £62,728,519 | -46% | 5 |
| 3 (6) |  | Moana (2016) | £1,050,979 | £1,206,858 | £17,580,869 | -11% | 7 |
| 4 (1) |  | Assassins Creed (2016) | £950,168 | £1,664,250 | £6,949,314 | -82% | 2 |
| 5 (5) |  | Passengers (2016) | £783,390 | £1,369,363 | £11,837,426 | -43% | 4 |
| 6 (new) |  | Manchester By the Sea () | £729,478 | £729,478 | £729,478 | new | 1 |
| 7 (new) |  | Live By Night (2016) | £698,218 | £698,218 | £698,218 | new | 1 |
| 8 (7) |  | Fantastic Beasts and Where to Find Them () | £568,432 | £885,532 | £54,000,202 | -43% | 9 |
| 9 (new) |  | The Bye Bye Man (2017) | £535,492 | £535,492 | £535,492 | new | 1 |
| 10 (8) |  | Why Him? (2016) | £369,657 | £707,371 | £4,591,666 | -51% | 3 |
| 11 (new) |  | Underworld: Blood Wars (2017) | £349,301 | £349,301 | £349,301 | new | 1 |
| 12 (new) |  | Sherlock: The Final Problem (2017) | £322,252 | £322,252 | £322,252 | new | 1 |
| 13 (10) |  | Ballerina () | £316,700 | £344,681 | £3,909,055 | -28% | 4 |
| 14 (9) |  | Monster Trucks () | £312,290 | £366,100 | £3,255,346 | -31% | 3 |
| 15 (3) |  | A Monster Calls (2017) | £311,173 | £650,517 | £2,571,261 | -84% | 2 |
| 16 (new) | | Bairavaa (2017) | £189,940 | £189,940 | £189,940 | new | 1 |
| 17 (new) | | Ok Jaanu () | £67,370 | £67,370 | £67,370 | new | 1 |
| 18 (20) | | No Man's Land: NT Live 2016 () | £66,622 | £158,268 | £888,822 | 88% | 5 |
| 19 (new) |  | Sarvann (2017) | £24,489 | £24,489 | £24,489 | new | 1 |
| 20 (new) | | Khaidi No.150 (2017) | £23,805 | £23,805 | £23,805 | new | 1 |
| 21 (17) | | The Eagle Huntress () | £18,269 | £37,558 | £254,890 | -19% | 5 |
| 22 (16) |  | A United Kingdom (2016) | £11,271 | £59,386 | £2,301,959 | -59% | 8 |
| 23 (19) |  | Allied () | £10,275 | £30,541 | £4,202,305 | -43% | 7 |
| 24 (new) |  | Romeo and Juliet La Scala 2017 (2017) | £10,084 | £10,084 | £10,084 | new | 1 |
| 25 (re) |  | The Tempest: RSC Live 2017 (2017) | £9,828 | £9,828 | £746,772 | re | 1 |
| 26 (26) |  | I, Daniel Blake (2016) | £8,324 | £19,352 | £3,127,320 | 31% | 12 |
| 27 (21) |  | Doctor Strange () | £6,766 | £10,846 | £23,187,390 | -12% | 12 |
| 28 (24) |  | A Street Cat Named Bob () | £5,539 | £43,086 | £4,296,763 | -11% | 10 |
| 29 (new) | | Irreplaceable (2017) | £1,872 | £1,872 | £1,872 | new | 1 |
| 30 (27) |  | The Light Between Ocean's () | £1,868 | £15,947 | £1,865,035 | -35% | 10 |
| 31 (re) |  | The Beatles: Eight Days a Week - The Touring Years () | £773 | £773 | £1,184,856 | re | 12 |
| 32 (29) |  | Bridget Jones's Baby () | £590 | £5,565 | £48,068,798 | -57% | 17 |
| 33 (re) | | The Pass (2016) | £280 | £280 | £46,009 | re | 5 |
| 34 (30) | | A Christmas Star (2015) | £47 | £-133 | £3,668 | 6% | 14 |