| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) | Pixels (2015) | £2,660,772 | £2,660,772 | £2,660,772 | new | 1 | |
| 2 (3) | ![]() | Inside Out (2015) | £1,912,671 | £4,605,913 | £27,414,119 | -2% | 4 |
| 3 (2) | ![]() | Mission:Impossible - Rogue Nation (2015) | £1,585,062 | £3,725,452 | £14,773,294 | -34% | 3 |
| 4 (new) | ![]() | The Man From U.N.C.L.E. (2015) | £1,448,298 | £1,448,298 | £1,448,298 | new | 1 |
| 5 (new) | ![]() | Trainwreck (2015) | £931,981 | £931,981 | £931,981 | new | 1 |
| 6 (1) | ![]() | Fantastic Four (2015) | £701,406 | £2,149,909 | £4,836,085 | -74% | 2 |
| 7 (4) | ![]() | Southpaw (2015) | £625,828 | £1,285,442 | £7,033,990 | -21% | 4 |
| 8 (7) | ![]() | Minions (2015) | £581,573 | £1,433,768 | £43,237,367 | 11% | 8 |
| 9 (new) | ![]() | Absolutely Anything (2015) | £487,147 | £487,147 | £487,147 | new | 1 |
| 10 (5) | ![]() | The Gift (2015) | £330,679 | £864,583 | £1,449,135 | -43% | 2 |
| 11 (6) | ![]() | Ant-Man (2015) | £326,054 | £974,777 | £15,397,073 | -42% | 5 |
| 12 (8) | ![]() | Star Wars: The Empire Strikes Back (1980) Secret Cinema | £289,000 | £289,000 | £3,161,155 | 9% | 33 |
| 13 (new) | Mistress America (2015) | £164,691 | £164,691 | £164,691 | new | 1 | |
| 14 (new) | ![]() | Brother's (2015) | £142,403 | £142,403 | £142,403 | new | 1 |
| 15 (9) | ![]() | Jurassic World (2015) | £121,536 | £342,883 | £63,674,773 | -32% | 10 |
| 16 (10) | ![]() | Amy (2015) | £70,190 | £174,158 | £3,423,665 | -27% | 7 |
| 17 (new) | Vasuvum Saravananum Onna Padichavanga (2015) | £31,383 | £31,383 | £31,383 | new | 1 | |
| 18 (21) | ![]() | Cinderella (2015) | £25,038 | £32,183 | £21,185,088 | 39% | 21 |
| 19 (new) | ![]() | Precinct Seven Five (2015) | £21,441 | £21,441 | £21,441 | new | 1 |
| 20 (16) | ![]() | The Legend of Barney Thomson (2015) | £18,922 | £68,285 | £596,097 | -59% | 4 |
| 21 (23) | ![]() | Thomas & Friends: Sodors Legend of the Lost Treasure (2015) | £17,617 | £42,098 | £530,317 | 31% | 5 |
| 22 (new) | ![]() | Theeb (2015) | £10,792 | £10,792 | £10,792 | new | 1 |
| 23 (27) | ![]() | Mr. Holmes (2015) | £8,785 | £26,654 | £2,534,508 | 63% | 9 |
| 24 (re) | ![]() | Terminator Genisys (2015) | £8,040 | £8,040 | £11,041,062 | re | 6 |
| 25 (new) | Karachi to Lahore (2015) | £3,581 | £3,581 | £3,581 | new | 1 | |
| 26 (31) | The Choir (2015) | £3,208 | £9,892 | £163,516 | 65% | 6 | |
| 27 (39) | ![]() | Shaun the Sheep Movie (2015) | £3,169 | £4,266 | £13,705,710 | 86% | 28 |
| 28 (new) | Captain Webb (2015) | £3,108 | £3,108 | £3,108 | new | 1 | |
| 29 (new) | ![]() | Vaalu (2015) | £1,612 | £1,612 | £1,612 | new | 1 |
| 30 (new) | Pleasure Island (2015) | £1,470 | £1,470 | £1,470 | new | 1 | |
| 31 (new) | Ramta Jogi (2015) | £1,168 | £1,168 | £1,168 | new | 1 | |
| 32 (re) | ![]() | The Merchant of Venice: RSC Live 2015 (2015) | £1,082 | £1,082 | £488,169 | re | 3 |
| 33 (re) | Globe On Screen: The Comedy of Errors Shakespeares Globe 2014 (2015) | £1,040 | £1,040 | £63,480 | re | 4 | |
| 34 (35) | Queen & Country (2015) | £1,024 | £1,913 | £95,326 | 28% | 10 | |
| 35 (19) | The Rape of Lucretia: Glyndebourne 2015 (2015) | £918 | £4,062 | £33,858 | -97% | 2 | |
| 36 (29) | Slow West (2015) | £873 | £3,856 | £487,049 | -56% | 8 | |
| 37 (25) | ![]() | Death of a Gentleman (2015) | £872 | £5,113 | £10,870 | -85% | 2 |
| 38 (33) | ![]() | The Ecstasy of Wilko Johnson (2015) | £854 | £1,944 | £26,503 | -4% | 5 |
| 39 (new) | The Confessions of Thomas Quick (2015) | £713 | £713 | £713 | new | 1 | |
| 40 (re) | Everyman: NT Live 2015 (2015) | £510 | £510 | £292,053 | re | 3 | |
| 41 (re) | ![]() | Unity (2015) | £450 | £450 | £17,151 | re | 1 |
| 42 (41) | ![]() | Far From the Madding Crowd (2015) | £450 | £2,397 | £6,133,149 | 44% | 16 |
| 43 (37) | ![]() | Avengers: Age of Ultron (2015) | £290 | £894 | £48,334,257 | -36% | 17 |
| 44 (34) | ![]() | London Road (2015) | £231 | £906 | £340,192 | -71% | 8 |
| 45 (36) | ![]() | Going Clear: Scientology and the Prison of Belief (2015) | £126 | £1,959 | £71,950 | -78% | 8 |
| 46 (re) | ![]() | Bjork Biophilia Live 2014 (2014) | £119 | £119 | £47,223 | re | 8 |