| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Departed | $639,300 | -22.9% | - | - | - | $1,776,950 | 2 | N/A | false | false |
| 2 | 2 | Casino Royale | $515,250 | -37.3% | - | - | - | $3,345,100 | 3 | N/A | false | false |
| 3 | - | Flushed Away | $212,600 | - | - | - | - | $212,600 | 1 | N/A | true | false |
| 4 | - | A Good Year | $156,950 | - | - | - | - | $156,950 | 1 | N/A | true | false |
| 5 | - | The Queen | $129,600 | - | - | - | - | $129,600 | 1 | N/A | true | false |
| 6 | - | The Science of Sleep | $74,250 | - | - | - | - | $74,250 | 1 | N/A | true | false |
| 7 | 3 | Saw III | $72,800 | -39.8% | - | - | - | $1,380,050 | 4 | N/A | false | false |
| 8 | 4 | Scoop | $52,100 | -50.4% | - | - | - | $444,350 | 3 | N/A | false | false |
| 9 | - | Climates | $38,100 | - | - | - | - | $38,100 | 1 | N/A | true | false |
| 10 | 6 | The Wind that Shakes the Barley | $37,400 | -28% | - | - | - | $332,500 | 4 | N/A | false | false |
| 11 | - | C.R.A.Z.Y. | $20,500 | - | - | - | - | $20,500 | 1 | N/A | true | false |
