UK Box Office 17th December, 2010
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) |  | TRON Legacy (2010) | £1,970,692 | £1,970,692 | £1,970,692 | new | 1 |
| 2 (1) |  | The Chronicles of Narnia: The Voyage of the Dawn Treader (2010) | £1,231,568 | £2,320,506 | £4,780,624 | -50% | 2 |
| 3 (2) |  | Harry Potter and the Deathly Hallows Part 1 (2010) | £875,898 | £1,873,294 | £44,443,734 | -54% | 5 |
| 4 (3) |  | The Tourist (2010) | £721,397 | £1,576,770 | £2,917,913 | -46% | 2 |
| 5 (4) |  | Megamind (2010) | £574,205 | £1,004,598 | £5,550,002 | -52% | 3 |
| 6 (new) |  | Burlesque (2010) | £425,931 | £425,931 | £425,931 | new | 1 |
| 7 (new) |  | Animals United (2010) | £307,409 | £307,409 | £307,409 | new | 1 |
| 8 (new) |  | Fred: The Movie (2010) | £257,133 | £257,133 | £257,133 | new | 1 |
| 9 (5) |  | Unstoppable (2010) | £158,869 | £416,548 | £4,406,402 | -61% | 4 |
| 10 (6) |  | Due Date (2010) | £75,953 | £213,267 | £10,516,871 | -61% | 7 |
| 11 (8) |  | Somewhere (2010) | £71,797 | £163,108 | £288,689 | -43% | 2 |
| 12 (7) |  | Monsters (2010) | £46,561 | £152,193 | £847,442 | -70% | 3 |
| 13 (re) |  | It's a Wonderful Life (1946) Rerelease | £44,422 | £44,422 | £94,267 | RE | 2 |
| 14 (13) |  | Of Gods and Men (2010) | £36,497 | £86,323 | £241,419 | -33% | 3 |
| 15 (10) |  | The American (2010) | £30,782 | £105,677 | £1,290,205 | -72% | 4 |