| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (new) |  | Abraham Lincoln: Vampire Hunter (2012) | £1,119,117 | £1,119,117 | £1,119,117 | new | 1 |
| 2 (2) |  | Men In Black 3 (2012) | £1,072,033 | £1,625,995 | £19,062,351 | -31% | 5 |
| 3 (new) |  | The Five Year Engagement (2012) | £1,058,897 | £1,058,897 | £1,058,897 | new | 1 |
| 4 (1) |  | Prometheus (2012) | £1,029,758 | £2,189,141 | £21,641,986 | -49% | 4 |
| 5 (3) |  | Snow White and the Huntsman (2012) | £870,402 | £1,541,279 | £13,413,970 | -33% | 4 |
| 6 (4) |  | Rock of Ages (2012) | £501,095 | £1,012,085 | £2,015,192 | -50% | 2 |
| 7 (new) |  | Chernobyl Diaries (2012) | £495,875 | £495,875 | £495,875 | new | 1 |
| 8 (7) |  | Avengers Assemble (2012) | £248,695 | £381,767 | £51,344,770 | -34% | 9 |
| 9 (new) | | Teri Meri Kahaani (2012) | £190,230 | £190,230 | £190,230 | new | 1 |
| 10 (10) |  | Top Cat: The Movie (2011) | £179,427 | £208,919 | £2,479,427 | -27% | 4 |
| 11 (5) |  | The Pact (2012) | £175,117 | £442,245 | £2,373,194 | -63% | 3 |
| 12 (6) |  | Red Lights (2012) | £169,179 | £462,201 | £907,310 | -62% | 2 |
| 13 (9) |  | What to Expect When You're Expecting (2012) | £124,913 | £271,458 | £3,942,494 | -50% | 5 |
| 14 (8) | | Fast Girls (2012) | £124,217 | £297,818 | £633,518 | -63% | 2 |
| 15 (13) | | The Angel's Share (2012) | £122,667 | £217,721 | £1,231,042 | -28% | 4 |
| 16 (new) | | Lay the Favourite (2012) | £112,706 | £112,706 | £112,706 | new | 1 |
| 17 (17) |  | A Royal Affair (2012) | £64,220 | £154,744 | £230,704 | -15% | 2 |
| 18 (new) |  | Saguni (2012) | £50,346 | £50,346 | £50,346 | new | 1 |
| 19 (new) | | Where Do We Go Now (2012) | £36,845 | £36,845 | £36,845 | new | 1 |
| 20 (20) |  | The Pirates! In An Adventure With Scientists (2012) | £14,292 | £16,305 | £16,229,582 | -18% | 13 |
| 21 (new) |  | Victim (2012) | £10,199 | £10,199 | £10,199 | new | 1 |
| 22 (24) |  | The Best Exotic Marigold Hotel (2012) | £8,608 | £23,256 | £20,158,517 | -19% | 18 |
| 23 (18) | | Ill Manors (2012) | £8,097 | £23,642 | £444,254 | -79% | 3 |
| 24 (new) | | Silent Souls (2012) | £4,683 | £4,683 | £4,683 | new | 1 |
| 25 (22) |  | Salmon Fishing In the Yemen (2011) | £4,545 | £24,997 | £5,926,679 | -68% | 10 |
| 26 (new) | | Cloclo (2012) | £3,448 | £3,448 | £3,448 | new | 1 |
| 27 (31) | | Mission to Lars (2012) | £2,273 | £2,726 | £6,772 | 50% | 3 |
| 28 (new) | | The Last Projectionist (2012) | £1,456 | £1,456 | £1,456 | new | 1 |
| 29 (28) |  | Marley (2012) | £1,049 | £2,904 | £935,724 | -52% | 10 |
| 30 (re) |  | The Woman In the Fifth (2012) | £877 | £877 | £167,840 | re | 15 |
| 31 (new) | | Planet of Snail (2012) | £542 | £542 | £542 | new | 1 |
| 32 (29) |  | Albert Nobbs (2012) | £483 | £2,449 | £345,712 | -71% | 9 |
| 33 (25) |  | StreetDance 2 (2012) | £280 | £282 | £3,092,339 | -96% | 13 |
| 34 (re) | | Two Years At Sea (2012) | £276 | £276 | £18,092 | re | 6 |
| 35 (34) |  | A Fantastic Fear of Everything (2012) | £251 | £385 | £61,065 | -58% | 3 |
| 36 (30) | | Late September (2012) | £235 | £1,327 | £2,512 | -80% | 2 |
| 37 (new) |  | The Rise and Fall of a White Collar Hooligan (2012) | £139 | £139 | £139 | new | 1 |
| 38 (36) |  | All In Good Time (2012) | £113 | £1,395 | £166,911 | -54% | 7 |
| 39 (27) |  | A Thousand Kisses Deep (2012) | £36 | £1,002 | £4,714 | -99% | 2 |
| 40 (re) | | Town of Runners (2012) | £8 | £8 | £19,624 | re | 4 |