| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) | ![]() | Minions (2015) | £4,154,359 | £6,649,382 | £27,623,294 | -33% | 3 |
| 2 (new) | ![]() | Ted 2 (2015) | £3,867,723 | £3,867,723 | £3,867,723 | new | 1 |
| 3 (3) | ![]() | Jurassic World (2015) | £1,853,867 | £3,384,321 | £57,158,664 | -29% | 5 |
| 4 (2) | ![]() | Terminator Genisys (2015) | £1,670,491 | £3,520,241 | £7,313,858 | -56% | 2 |
| 5 (4) | ![]() | Magic Mike XXL (2015) | £954,766 | £2,422,918 | £3,998,010 | -39% | 2 |
| 6 (5) | ![]() | Amy (2015) | £416,627 | £787,240 | £1,310,432 | -20% | 2 |
| 7 (7) | ![]() | Star Wars: The Empire Strikes Back (1980) Secret Cinema | £287,225 | £287,225 | £1,706,605 | -2% | 28 |
| 8 (6) | ![]() | Spy (2015) | £176,401 | £387,679 | £9,654,086 | -42% | 6 |
| 9 (new) | ![]() | Love and Mercy (2015) | £105,718 | £105,718 | £105,718 | new | 1 |
| 10 (new) | Song of the Sea (2015) | £72,172 | £72,172 | £72,172 | new | 1 | |
| 11 (9) | ![]() | Mr. Holmes (2015) | £54,386 | £194,389 | £2,268,824 | -52% | 4 |
| 12 (re) | ![]() | Two By Two (2015) | £47,310 | £47,310 | £2,453,151 | re | 9 |
| 13 (15) | ![]() | Home (2015) | £40,538 | £53,735 | £24,685,361 | -22% | 17 |
| 14 (27) | ![]() | A Royal Night Out (2015) | £38,200 | £44,231 | £1,024,341 | 95% | 6 |
| 15 (new) | Baahubali (2015) | £32,107 | £32,107 | £32,107 | new | 1 | |
| 16 (11) | Slow West (2015) | £29,814 | £93,480 | £375,941 | -52% | 3 | |
| 17 (new) | The Choir (2015) | £21,142 | £21,142 | £21,142 | new | 1 | |
| 18 (21) | ![]() | Cinderella (2015) | £16,815 | £19,376 | £21,013,545 | 55% | 16 |
| 19 (new) | Hero Naam Yaad Rakhi (2015) | £10,320 | £10,320 | £10,320 | new | 1 | |
| 20 (new) | Dear White People (2014) | £10,060 | £10,060 | £10,060 | new | 1 | |
| 21 (re) | Guillaume Tell Royal Opera London 2015 (2015) | £7,408 | £7,408 | £126,242 | re | 1 | |
| 22 (19) | ![]() | Going Clear: Scientology and the Prison of Belief (2015) | £5,106 | £15,524 | £54,532 | -40% | 3 |
| 23 (20) | ![]() | Avengers: Age of Ultron (2015) | £4,741 | £9,661 | £48,314,144 | -42% | 12 |
| 24 (new) | P'Tit Quinquin (2015) | £2,322 | £2,322 | £2,322 | new | 1 | |
| 25 (new) | ![]() | Skyfall (2012) Rerelease 2015 | £2,064 | £2,064 | £2,064 | re | 30 |
| 26 (new) | ![]() | Casino Royale (2006) Rerelease | £2,064 | £2,064 | £2,064 | re | 14 |
| 27 (23) | ![]() | Far From the Madding Crowd (2015) | £1,772 | £14,496 | £6,104,741 | -45% | 11 |
| 28 (new) | ![]() | The Reunion (2015) | £1,495 | £1,495 | £1,495 | new | 1 |
| 29 (34) | ![]() | Kingsman: The Secret Service (2015) | £1,335 | £1,983 | £16,434,928 | 11% | 23 |
| 30 (32) | ![]() | Shaun the Sheep Movie (2015) | £1,129 | £3,148 | £13,695,778 | -20% | 23 |
| 31 (22) | ![]() | London Road (2015) | £1,099 | £7,245 | £328,824 | -75% | 3 |
| 32 (38) | We Are Many (2015) | £1,081 | £1,415 | £82,832 | 66% | 8 | |
| 33 (new) | The Human Centipede 3 (2015) | £938 | £938 | £938 | new | 1 | |
| 34 (25) | The Look of Silence (2015) | £935 | £1,418 | £101,969 | -62% | 5 | |
| 35 (re) | ![]() | Carmen: English National Opera 2015 (2015) | £800 | £800 | £402,652 | re | 1 |
| 36 (41) | Globe On Screen: The Comedy of Errors Shakespeares Globe 2014 (2015) | £750 | £45,780 | £58,372 | 79% | 2 | |
| 37 (28) | Queen & Country (2015) | £427 | £4,258 | £79,854 | -77% | 5 | |
| 38 (40) | ![]() | Man Up (2015) | £400 | £1,640 | £1,224,062 | 40% | 7 |
| 39 (26) | ![]() | [spooks]: The Greater Good (2015) | £326 | £3,384 | £3,231,902 | -84% | 10 |
| 40 (44) | ![]() | Big Game (2015) | £50 | £243 | £1,031,855 | 36% | 10 |
| 41 (36) | ![]() | Paddington (2014) | £48 | £304 | £37,850,584 | -93% | 32 |
| 42 (45) | ![]() | Shooting For Socrates (2015) | £34 | £137 | £8,322 | 82% | 6 |