UK Box Office 28th August, 2015
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) |  | Straight Outta Compton (2015) | £2,498,231 | £2,498,231 | £2,498,231 | new | 1 |
| 2 (2) |  | Inside Out (2015) | £1,199,103 | £3,067,399 | £33,718,635 | -13% | 6 |
| 3 (new) |  | Hitman: Agent 47 (2015) | £961,411 | £961,411 | £961,411 | new | 1 |
| 4 (4) |  | Mission:Impossible - Rogue Nation (2015) | £890,857 | £1,791,795 | £18,737,693 | -15% | 5 |
| 5 (6) |  | Pixels (2015) | £664,728 | £1,704,767 | £6,435,674 | -19% | 3 |
| 6 (5) |  | The Man From U.N.C.L.E. (2015) | £658,399 | £1,474,946 | £5,020,176 | -28% | 3 |
| 7 (3) |  | Sinister 2 (2015) | £569,830 | £1,385,559 | £2,454,820 | -47% | 2 |
| 8 (1) |  | Paper Towns (2015) | £452,953 | £1,332,786 | £3,405,575 | -78% | 2 |
| 9 (10) |  | Minions (2015) | £353,262 | £1,017,409 | £45,221,873 | -10% | 10 |
| 10 (new) | 45 Years (2015) | £331,196 | £331,196 | £331,196 | new | 1 | |
| 11 (8) |  | The Bad Education Movie (2015) | £326,565 | £943,749 | £1,538,610 | -45% | 2 |
| 12 (12) |  | Star Wars: The Empire Strikes Back (1980) Secret Cinema | £274,625 | £274,625 | £3,714,355 | -1% | 35 |
| 13 (new) |  | We Are Your Friends (2015) | £260,715 | £260,715 | £260,715 | new | 1 |
| 14 (7) |  | Vacation (2015) | £258,407 | £748,132 | £1,356,880 | -58% | 2 |
| 15 (9) |  | Trainwreck (2015) | £251,572 | £653,119 | £2,824,472 | -49% | 3 |