UK Weekend Box Office
UK Box Office 29th August, 2014
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Lucy (2014) | £1,972,039 | £4,929,917 | £8,006,914 | -36% | 2 |
| 2 (new) |  | Let's Be Cops (2014) | £1,650,912 | £1,650,912 | £1,650,912 | new | 1 |
| 3 (2) |  | The Inbetweeners 2 (2014) | £1,298,163 | £3,379,812 | £31,011,216 | -45% | 4 |
| 4 (20) |  | Sin City: A Dame to Kill For (2014) | £1,077,370 | £1,092,798 | £1,104,915 | 99% | 2 |
| 5 (3) |  | Guardians of the Galaxy (2014) | £1,027,274 | £2,605,368 | £24,500,496 | -18% | 5 |
| 6 (new) |  | If I Stay (2014) | £505,704 | £505,704 | £505,704 | new | 1 |
| 7 (11) |  | How to Train Your Dragon 2 (2014) | £427,724 | £1,360,730 | £23,650,066 | -2% | 10 |
| 8 (new) |  | As Above, So Below (2014) | £398,787 | £398,787 | £398,787 | new | 1 |
| 9 (4) |  | Into the Storm (2014) | £374,533 | £1,163,374 | £2,311,031 | -67% | 2 |
| 10 (7) |  | Dawn of the Planet of the Apes (2014) | £361,132 | £999,789 | £31,987,494 | -39% | 7 |
| 11 (9) |  | Back to the Future (1985) Secret Cinema | £336,414 | £336,414 | £2,449,390 | -35% | 23 |
| 12 (12) |  | Planes: Fire and Rescue (2014) | £244,909 | £837,543 | £4,085,790 | -20% | 4 |
| 13 (13) |  | The Nut Job (2014) | £195,473 | £628,962 | £3,813,224 | -11% | 5 |
| 14 (10) |  | The Expendables 3 (2014) | £165,592 | £630,126 | £3,741,848 | -68% | 3 |
| 15 (new) |  | Million Dollar Arm (2014) | £150,050 | £150,050 | £150,050 | new | 1 |