| Title | Weekend | Week | Total | % Change | Total Weeks |
| 1 (1) |  | War Horse (2012) | £2,081,490 | £3,779,003 | £13,418,627 | -35% | 3 |
| 2 (new) |  | The Descendants (2012) | £1,797,939 | £1,797,939 | £1,797,939 | new | 1 |
| 3 (new) |  | The Grey (2012) | £1,094,338 | £1,094,338 | £1,094,338 | new | 1 |
| 4 (new) |  | A Monster In Paris (2011) | £1,043,531 | £1,043,531 | £1,043,531 | new | 1 |
| 5 (8) |  | The Artist (2011) | £704,348 | £1,264,198 | £4,470,081 | -9% | 5 |
| 6 (4) |  | Sherlock Holmes: A Game of Shadows (2011) | £655,144 | £1,036,073 | £25,663,306 | -32% | 7 |
| 7 (3) |  | Underworld: Awakening (2012) | £627,846 | £1,268,022 | £2,382,349 | -44% | 2 |
| 8 (5) |  | The Iron Lady (2011) | £567,397 | £1,243,317 | £8,405,809 | -40% | 4 |
| 9 (6) |  | The Sitter (2012) | £554,568 | £1,056,845 | £1,967,227 | -39% | 2 |
| 10 (7) |  | Mission:Impossible - Ghost Protocol (2011) | £529,462 | £850,481 | £17,536,984 | -35% | 5 |
| 11 (9) |  | Alvin and the Chipmunks: Chip Wrecked (2011) | £458,241 | £493,858 | £13,605,547 | -19% | 7 |
| 12 (10) |  | Puss In Boots (2011) | £392,932 | £441,157 | £14,086,780 | -31% | 8 |
| 13 (2) |  | Haywire (2012) | £384,982 | £838,979 | £2,036,845 | -68% | 2 |
| 14 (new) |  | Agneepath (2012) | £346,460 | £346,460 | £346,460 | new | 1 |
| 15 (11) |  | The Girl With the Dragon Tattoo (2011) | £304,892 | £640,672 | £11,640,666 | -46% | 5 |
| 16 (13) |  | Shame (2012) | £170,748 | £375,197 | £1,555,887 | -49% | 3 |
| 17 (new) | | Polish Roulette (2012) | £159,568 | £159,568 | £159,568 | new | 1 |
| 18 (new) | | Like Crazy (2012) | £93,981 | £93,981 | £93,981 | new | 1 |
| 19 (new) | | Intruders (2011) | £76,832 | £76,832 | £76,832 | new | 1 |
| 20 (16) |  | Coriolanus (2012) | £75,739 | £191,402 | £360,710 | -55% | 2 |
| 21 (18) |  | Hugo (2011) | £37,425 | £45,485 | £5,203,057 | -21% | 9 |
| 22 (14) |  | W.E. (2012) | £21,877 | £162,677 | £345,591 | -88% | 2 |
| 23 (new) | | Berlin Kaplani (2012) | £15,159 | £15,159 | £15,159 | new | 1 |
| 24 (19) |  | My Week With Marilyn (2011) | £7,154 | £23,410 | £3,076,314 | -44% | 10 |
| 25 (21) |  | Tinker, Tailor, Soldier, Spy (2011) | £4,984 | £10,229 | £14,165,667 | -32% | 20 |
| 26 (new) |  | House of Tolerance (2012) | £4,420 | £4,420 | £4,420 | new | 1 |
| 27 (new) | | Patience (After Sebald) (2012) | £3,933 | £3,933 | £3,933 | new | 1 |
| 28 (23) | | Dreams of a Life (2011) | £3,702 | £8,703 | £161,712 | 16% | 7 |
| 29 (new) | | Acts of Godfrey (2012) | £3,469 | £3,469 | £3,469 | new | 1 |
| 30 (22) |  | We Need to Talk About Kevin (2011) | £3,311 | £11,253 | £2,210,623 | -39% | 15 |
| 31 (20) | | The Lady (2011) | £2,995 | £9,429 | £251,746 | -60% | 5 |
| 32 (24) |  | Johnny English Reborn (2011) | £2,247 | £2,416 | £20,630,077 | 2% | 17 |
| 33 (17) |  | Arthur Christmas (2011) | £1,856 | £2,213 | £20,838,301 | -96% | 12 |
| 34 (new) |  | All's Well, Ends Well (2012) | £1,224 | £1,224 | £1,224 | new | 1 |
| 35 (26) | | The Nine Muses (2012) | £1,155 | £2,702 | £4,068 | -15% | 2 |
| 36 (25) |  | Wuthering Heights (2011) | £1,043 | £6,970 | £595,498 | -28% | 12 |
| 37 (27) | | The Deep Blue Sea (2011) | £580 | £3,257 | £494,603 | -40% | 10 |
| 38 (28) |  | Weekend (2011) | £382 | £891 | £217,502 | -55% | 13 |