| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | IT (2017) | £10,002,443 | £10,002,443 | £10,002,443 | new | 1 |
| 2 (1) |  | American Made (2017) | £674,106 | £1,307,375 | £4,332,237 | -30% | 3 |
| 3 (2) |  | Dunkirk (2017) | £629,435 | £1,311,466 | £55,046,949 | -33% | 8 |
| 4 (4) |  | The Emoji Movie (2017) | £546,248 | £1,996,110 | £14,286,015 | -24% | 6 |
| 5 (3) |  | The Hitman's Bodyguard (2017) | £484,936 | £937,671 | £6,599,321 | -32% | 4 |
| 6 (new) |  | Wind River (2017) | £437,899 | £437,899 | £437,899 | new | 1 |
| 7 (7) |  | Despicable Me 3 (2017) | £380,436 | £645,634 | £46,207,012 | -26% | 11 |
| 8 (5) |  | Logan Lucky (2017) | £373,417 | £783,209 | £2,904,431 | -41% | 3 |
| 9 (9) |  | The Limehouse Golem (2017) | £237,824 | £531,552 | £902,964 | -36% | 2 |
| 10 (8) |  | Detroit (2017) | £228,950 | £575,895 | £2,285,030 | -53% | 3 |
| 11 (10) |  | Girls Trip (2017) | £175,833 | £375,055 | £8,671,041 | -35% | 7 |
| 12 (6) |  | Annabelle Creation (2017) | £164,157 | £496,699 | £8,079,017 | -71% | 5 |
| 13 (14) |  | Cars 3 (2017) | £163,383 | £238,351 | £11,307,414 | -10% | 8 |
| 14 (13) |  | Captain Underpants: The First Epic Movie (2017) | £163,115 | £241,973 | £7,606,863 | -15% | 7 |
| 15 (15) | | Gods Own Country (2017) | £133,636 | £238,106 | £405,930 | -20% | 2 |
| 16 (new) | | Volta (2017) | £31,228 | £31,228 | £31,228 | new | 1 |
| 17 (19) |  | Baby Driver (2017) | £27,526 | £59,077 | £12,877,444 | -36% | 11 |
| 18 (new) |  | Poster Boys (2017) | £24,964 | £24,964 | £24,964 | new | 1 |
| 19 (new) |  | The Drummer and the Keeper (2017) | £16,683 | £16,683 | £16,683 | new | 1 |
| 20 (new) | | The Work (2017) | £11,142 | £11,142 | £11,142 | new | 1 |
| 21 (25) | | Final Portrait (2017) | £9,318 | £19,965 | £236,315 | -24% | 4 |
| 22 (new) | | Insyriated (2017) | £8,103 | £8,103 | £8,103 | new | 1 |
| 23 (20) |  | Thomas & Friends: Journey Beyond Sodor (2017) | £7,571 | £9,191 | £180,113 | -75% | 3 |
| 24 (new) | | Daddy (2017) | £6,676 | £6,676 | £6,676 | new | 1 |
| 25 (re) |  | Angels In America Part Two Perestroika: NT Live 2017 (2017) | £5,288 | £5,288 | £412,013 | re | 6 |
| 26 (27) |  | Wonder Woman (2017) | £4,483 | £8,641 | £22,179,103 | -24% | 15 |
| 27 (new) |  | Nature of the Beast (2017) | £3,260 | £3,260 | £3,260 | new | 1 |
| 28 (new) | | Katha Nayagan (2017) | £2,668 | £2,668 | £2,668 | new | 1 |
| 29 (24) |  | Yerma: NT Live 2017 (2017) | £2,441 | £63,453 | £770,027 | -81% | 2 |
| 30 (36) | | Alone In Berlin (2017) | £2,283 | £4,915 | £321,858 | 66% | 10 |
| 31 (30) |  | Beauty and the Beast (2017) | £2,118 | £17,422 | £72,405,099 | -10% | 24 |
| 32 (26) | | Una (2017) | £2,066 | £4,864 | £10,832 | -65% | 2 |
| 33 (new) | | Neruppu Da (2017) | £1,783 | £1,783 | £1,783 | new | 1 |
| 34 (33) | | England Is Mine (2017) | £1,294 | £4,021 | £201,499 | 2% | 6 |
| 35 (new) | | Jora 10 Numbaria (2017) | £1,268 | £1,268 | £1,268 | new | 1 |
| 36 (new) | | Jonas Kaufmann My Italy (2017) | £1,196 | £1,196 | £1,196 | new | 1 |
| 37 (new) | | Goon 2 (2017) | £1,022 | £1,022 | £1,022 | new | 1 |
| 38 (new) |  | The Secret (2016) | £1,006 | £1,006 | £1,006 | new | 1 |
| 39 (39) |  | Whisky Galore (2017) | £973 | £2,683 | £357,002 | 69% | 15 |
| 40 (43) | | Williams (2017) | £786 | £2,402 | £28,720 | 93% | 6 |
| 41 (new) | | Primaire (2017) | £662 | £662 | £662 | new | 1 |
| 42 (22) | | Stratton (2017) | £652 | £26,039 | £53,677 | -98% | 2 |
| 43 (37) |  | My Cousin Rachel (2017) | £603 | £3,585 | £2,514,369 | 4% | 12 |
| 44 (29) |  | Angels In America Part One Millenium Approaches: NT Live 2017 (2017) | £280 | £1,421 | £487,939 | -90% | 8 |
| 45 (41) | | Dispossession: The Great Social Housing Swindle (2017) | £257 | £257 | £23,691 | 54% | 3 |
| 46 (new) | | The Vault (2017) | £249 | £249 | £249 | new | 1 |
| 47 (re) | | Moon Dogs (2017) | £120 | £120 | £2,740 | re | 1 |
| 48 (32) | | Hampstead (2017) | £93 | £8,093 | £1,537,659 | -95% | 11 |