| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | Tak3n (2015) | £3,295,309 | £5,509,121 | £12,223,651 | -51% | 2 |
| 2 (new) |  | American Sniper (2015) | £2,530,473 | £2,530,473 | £2,530,473 | new | 1 |
| 3 (3) |  | The Theory of Everything (2014) | £2,326,539 | £3,999,610 | £11,942,161 | -6% | 3 |
| 4 (2) |  | Into the Woods (2014) | £1,999,377 | £2,892,391 | £5,368,800 | -19% | 2 |
| 5 (5) |  | Paddington (2014) | £943,320 | £1,233,408 | £34,067,531 | -26% | 8 |
| 6 (4) |  | The Hobbit: The Battle of the Five Armies (2014) | £640,490 | £1,129,327 | £40,331,079 | -50% | 6 |
| 7 (new) |  | Whiplash (2014) | £573,546 | £573,546 | £573,546 | new | 1 |
| 8 (8) |  | Birdman Or (The Unexpected Virtue of Ignorance) (2015) | £551,250 | £1,023,161 | £4,015,427 | -33% | 3 |
| 9 (new) |  | Wild (2015) | £524,941 | £524,941 | £524,941 | new | 1 |
| 10 (new) | | The Merry Widow: Met Opera 2015 (2015) | £463,195 | £463,195 | £463,195 | new | 1 |
| 11 (new) |  | Testament of Youth (2015) | £417,486 | £417,486 | £417,486 | new | 1 |
| 12 (9) |  | Night At the Meseum: Secret of the Tomb (2014) | £415,211 | £519,421 | £11,285,442 | -36% | 5 |
| 13 (10) |  | Annie (2014) | £414,477 | £489,598 | £6,862,188 | -34% | 4 |
| 14 (6) |  | Foxcatcher (2015) | £379,947 | £803,973 | £1,681,381 | -57% | 2 |
| 15 (7) |  | The Woman In Black: Angel of Death (2015) | £368,439 | £679,893 | £4,652,540 | -56% | 3 |